Each person will get 1.2 of the Blueberry muffins
How to calculate the number of blueberry muffins each person will get ?The number blueberry muffins in 5
6 people wants to share the 5 blueberry muffins
Therefore the number of blueberry muffins each person will get can be calculated by dividing 6 by 5
= 6/5
= 1.2
Hence each person will get 1.2 blueberry muffins if the muffins are shared equally.
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Evaluate 4|-2| - |-3|
5
-5
11
Answer:
5
Step-by-step explanation:
4(|−2|)−|−3|
=(4)(2)−|−3|
=8−|−3|
=8−3
=5
My bill is normally $90 but has gone up to $108 what is the percentage it went up by
Answer:
it went up 20%
Step-by-step explanation:
How many integers a satisfies |2a+7|+|2a−1] =8?
Answer:
3
Step-by-step explanation:
In a survey of employees at a fast food restaurant, it was determined that 13 cooked food, 16 washed dishes, 20 operated the cash register,
7 cooked food and washed dishes, 6 cooked food and operated the cash register, 8 washed dishes and operated the cash register, 3 did all
three jobs, and 5 did none of these jobs. Complete parts a) through f) below.
how many employees took the survey?
Answer:1
Step-by-step explanation:
Use the associative property to find an equivalent expression to: a • (b • c)
The equivalent expression for a*(b*c) is (a*b)*c.
What is Associative Property?when more than two numbers are added or multiplied, the result remains the same, irrespective of how they are grouped.
The given expression is a*(b*c).
The associative property is holds for multiplication.
According to the definition of associative property when more than two numbers are multiplied the result remains the same, irrespective of how they are grouped.
The equivalent expression for a*(b*c) is (a*b)*c.
For example a=2,b=3 and c=1 then
a*(b*c) =2*(3*1)=6
(a*b)*c=(2*3)*1=6
a*(b*c)=(a*b)*c
Therefore (a*b)*c is equivalent expression for a*(b*c).
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8,615-4,229= I need help
8,615-4,229=4386 Answer took the quiz!
Answer:
4386
Step-by-step explanation:
8615-4229
= (8000 + 600 + 10 + 5) - (4000 + 200 + 20 + 9)
= (8000-4000) + (600-200) + (10-20) + (5-9)
= 4000 + 400 + (-10) + (-4)
= 4000 + 300 + (100-10) + (-4)
= 4300 + 80 + (10-4) = 4386
Write down all the prime numbers between 20 and 35
Answer: The prime number are 23,29,31
Step-by-step explanation:
One side of a rectangle is 9 feet shorter than three times another side. Find the length of the shorte
ide if we also know that the perimeter of the rectangle is 126 feet.
F=?
The shorter side of the rectangle is 18 feet.
How to Find the Perimeter of a Rectangle?Perimeter of a rectangle = 2(l + w), where w is the width of the rectangle and l is its length.
Given the following:
Another side of the rectangle = width = w
One side of the rectangle = length = 3w - 9
Perimeter of the rectangle = 126 feet
Therefore:
2(3w - 9 + w) = 126
2(4w - 9) = 126
8w - 18 = 126
8w = 126 + 18
8w = 144
8w/8 = 144/8
w = 18
One side of the rectangle = 3w - 9 = 3(18) - 9 = 45
Therefore, the shorter side of the rectangle is 18 feet.
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Question 1
What is the slope of the line that passes through the points
(-9, 8) and (-3,-1)?
Greetings from Brasil...
It is possible to answer this question through Determinant
| X Y 1 |
| X₁ Y₁ 1 | = 0
| X₂ Y₂ 1 |
We have:
(X₁; Y₁) = (-9; 8)
(X₂; Y₂) = (-3; -1)
then
| X Y 1 |
| -9 8 1 | = 0
| -3 -1 1 |
9X + 6Y + 33 = 0
Find the value of x. Round to the nearest tenth if necessary.
Answer:
1. 11.7
2. 15
3. 20.5
4. 15.3
Step-by-step explanation:
Use the Pythagorean theorem for each of the problems.
Answer:
Step-by-step explanation:
Sacha picked some apples from a tree in her garden. She then gave some to her friends. To her
first friend, she gave half the apples she had, plus 2 more. To her second friend, she gave half the apples she had left, plus 2 more. And she did the same thing for her third friend. After giving away all these apples, she had 1 apple left. Find how many apples she originally pick from the tree.
Step-by-step explanation:
x = apples picked from the tree
x1 = x/2 + 2
x2 = (x - x1)/2 + 2 = (x - (x/2 + 2))/2 + 2 =
= (x - x/2 - 2)/2 + 2 = (x/2 - 2)/2 + 2 =
= x/4 - 1 + 2 = x/4 + 1
x3 = (x - x1 - x2)/2 + 2 = (x - (x/2 + 2) - (x/4 + 1))/2 + 2 =
= (x - x/2 - 2 - x/4 - 1)/2 + 2 =
= (x/4 - 3)/2 + 2 = x/8 - 3/2 + 2 = x/8 + 1/2
x - x1 - x2 - x3 = 1
x - x/2 - 2 - x/4 - 1 - x/8 - 1/2 = 1
x/8 - 3 - 1/2 = 1
x/8 = 4 1/2 = 9/2
x = 9×8/2 = 9×4 = 36
she had originally 36 apples
x1 = 20
x2 = 10
x3 = 5
HELP MEE!!
i need help with this!!
Answer:
2745
jow to get this is you do this then dis
Will mark brainliest please do right answer.
Answer:
option (1), (4),(5)
Step-by-step explanation:
(1)
-7 + (-8) = - 7 - 8= - 15 < -8
(2)
- 42 ÷ (-6) = 7 > -8
(3)
- 4 + (-4) = - 4 - 4 = - 8 = - 8
(4)
6(-3)= - 18 < - 8
(5)
-5-7= -12 < - 8
(6)
-28 ÷ 7= -4 > - 8
Please help I can’t solve 14,15,16
Answer:
chcicken
Step-by-step explanation:
How many 4/13 pound boxes of cereal can be made from 11,804 pound of cereal?
Three friends are making homecoming mums before the big game. When all three friends are working, they produce 6 mums per hour. When only Friend B and Friend C are working, they make 5 mums per hour. When only Friend A and Friend B are working, they make 4 mums per hour. How many mums can be created by each friend every hour?
The number of mums created every hour by each friend are:
Friend A working every hour creates 1 mum, Friend B working every hour creates 3 mums, and Friend C working every hour creates 2 mumsHow to find the number of mum created per hour by each friendGiven data
Friend A, Friend B, and Friend C working = 6 mums per hour
Friend B and Friend C working = 5 mums per hour
Friend A and Friend B are working = 4 mums per hour
A + B + C = 6 equation 1
B + C = 5 equation 2
A + B = 4 equation 3
from equation 2, make C the subject of the formula
B + C = 5
C = 5 - B
from equation 3, make A the subject of the formula
A + B = 4
A = 4 - B
substitute A and C into equation 1 to get
A + B + C = 6
4 - B + B + 5 - B = 6
4 + 5 - B = 6
9 - B = 6
-B = 6 - 9
-B = -3
B = 3
substituting B for A we have
A = 4 - 3
A = 1
substituting B for C we have
C = 5 - 3
C = 2
Therefore , Friend A working every hour creates 1 mum, Friend B working every hour creates 3 mums, and Friend C working every hour creates 2 mums,
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The trumpet player in a jazz band receives $64 in tips and a portion of the band's
earnings for a performance. The band earns $960 and pays the band manager
$144. The 4 band members split the remaining earnings evenly. The equation
below represents the total earnings, T, of the trumpet player.
T = 64+ (960-144) ÷ 4
What are the total earnings of the trumpet player?
Answer:
T = 320
Step-by-step explanation:
64+ (960-144) ÷ 4 = 64+ (816) ÷ 4 = 64+ 204 = 320
Multiply the fractions. Select the answer that is in simplest form.
5x1 1/9
The product of the numbers 5 and [tex]1 \frac{1}{9}[/tex] will be equal to the fractional number 50/9.
What is multiplication?It is also known as the product. If the object n is given to m times then we just simply multiply them.
The numbers are given below.
5 and [tex]1 \frac{1}{9}[/tex]
The product of the numbers 5 and [tex]1 \frac{1}{9}[/tex] will be
[tex]\rightarrow 5 \times 1 \dfrac{1}{9}[/tex]
⇒ 5 x 10 / 9
⇒ 50/9
The product of the numbers 5 and [tex]1 \frac{1}{9}[/tex] will be equal to the fractional number 50/9.
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What is the slope of the line that passes through the points (-7, -10) and
(-19, -10)? Write your answer in simplest form.
A blogger found that the number of visits to her Web site increases 5.6% annually. The Web site had 80,000
visits this year. Write an exponential model to represent this situation. By what percent does the number of
visits increase daily? Explain how you found the daily rate.
f(t) = 80,00[tex](1+ 0.056)^{t}[/tex] is the exponential function that represents the model. The number of visits increase by 0.015% daily.
Here, we are given that a blogger found that the number of visits to her Web site increases 5.6% annually.
The exponential function is given as-
Final value = initial value [tex](1 + r)^{t}[/tex]
where r = rate of change
and t = time
here, r = 5.6%
r = 0.056
Further, the Web site had 80,000 visits this year ⇒ initial value = 80,000
Thus, we can get the following function-
f(t) = 80,00[tex](1+ 0.056)^{t}[/tex]
where f(t) represents the views after t years.
Now, since we are given that the views increase by 5.6% in 1 year
and 1 year = 365 days
⇒ daily rate = 5.6/365
= 0.015
Thus, the number of visits increase by 0.015% daily.
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What is an equation of the line that passes through the point (-2,-4) and is parallel to the line 5x-2y=6
5x-2y = -2 is the equation of line that passes through the point (-2,-4) and is parallel to the line 5x-2y=6.
Given that, (x₁, y₁) = (-2, -4) and parallel to 5x - 2y = 6
Let's calculate the slope of 5x - 2y = 6
Rewrite the equation in y = mx + c form
5x - 2y = 6
⇒ -2y = 6 - 5x
⇒ -y = 3 - 5/2x
⇒ y = -3 + 5/2x
⇒ y = 5/2x - 3
Thus, the slope (m) = 5/2
As the line is parallel to 5x - 2y = 6 it will have a slope of 5/2.
The point-slope formula states (y - y₁) = m(x - x₁)
Now, substituting the value of m = 5/2 and (x₁, y₁) = (-2, -4), we get
(y - y₁) = m(x - x₁)
⇒ (y - (-4)) = 5/2(x - (-2))
⇒ (y+4) = 5/2(x+2)
⇒ 2(y+4) = 5(x+2)
⇒ 2y+8 = 5x+10
⇒ 5x-2y+10-8 = 0
⇒ 5x-2y+2 = 0
⇒ 5x-2y = -2
Hence, the line that passes through the point (-2,-4) and is parallel to the line 5x-2y=6 is 5x-2y = -2.
Therefore, 5x-2y = -2 is the required answer.
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Show that the roots of the quadratic equation given by(x-a)(x-b)+(x-b)(x-c)+(x-c)(x-a)=0
are real and they can not be equal unless a=b=c
Expanding out the equation, we get
[tex]x^2 - ax - bx+ab+x^2 -bx-cx+bc+x^2 -ax-cx+ac=0 \\ \\ 3x^2 -x(2a+2b+2c)+(ab+bc+ac)=0[/tex]
Considering the discriminant,
[tex](2a+2b+2c)^2 - 4(3)(ab+bc+ac) \\ \\ =4a^2 + 4b^2 + 4c^2 + 8(ab+bc+ac)-12(ab+bc+ac) \\ \\ =4(a^2 + b^2 + c^2 - ab - bc - ac) \\ \\ =2((a-b)^2 + (b-c)^2 + (c-a)^2)[/tex]
This is always non-negative, meaning the roots are real.
The roots are equal if and only if the discriminant is 0, which is when a=b=c.
Please help identify the slope for the graph thank you
Answer:
Undefined or y = 3
Step-by-step explanation:
I think it's Undefined. But if it asks for rise/run it is (0,3)
Which expression is equivalent to (10−2 • 45)−2?
1. ten raised to the fourth power divided by four raised to the tenth power)
2. negative ten raised to the fourth power divided by four raised to the tenth power)
3. four raised to the third power divided by ten raised to the fourth power)
4. negative four raised to the third power divided by ten raised to the fourth power)
The expression that is equivalent to the given expression (10^−2 • 4^5)^−2 is 10^(4) • 4^(−10)
How to determine the expression that is equivalent to the given expression?The expression is given as
(10−2 • 45)−2
Rewrite the above expression properly as follows:
(10^−2 • 4^5)^−2
Apply the power rule of indices
So, we have
(10^−2 • 4^5)^−2 = 10^(−2 * −2) • 4^(−2 * 5)
Evaluate the product of powers
So, we have
(10^−2 • 4^5)^−2 = 10^(4) • 4^(−10)
Hence, the expression that is equivalent to the given expression (10^−2 • 4^5)^−2 is 10^(4) • 4^(−10)
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QUESTION BELOW SLOVE USING NTH TERM!
I found this
im using T for tails and H for heads
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
MOVE 1# TTTT
MOVE 2#THHH
MOVE 3#HTTH
MOVE4#HHHT
MOVE5#TTTH
end up like =HHHH
HOW DO I WRITE THIS OUT FOR NTH TERM.
THE QESTION IS BELOW! WILL GET 100 POINTS! PLEASE HELP BEEN STUCK ON THIS FOREVER!
Answer:
thanks bro bro
Step-by-step explanation:
anyways you gotta to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
to get all 4 coins to face heads but only turning over 3 coins at a time for one move takes 5 times
Find the coordinates of the point 3/10
of the way from A to B.
The coordinates of the point 3/10 of the way from a to b is (-0.3, -6.3)
How to determine the coordinates of the point?The given parameters are:
the coordinates of b is (9,7) the coordinates of a is (-4,-6)The position of the point is given as:
Location = 3/10
Express as ratio
m ; n = 3 : 10 - 3
This gives
m ; n = 3 : 7
The coordinates of the point are then calculated as:
Point = Location * (mx2 + nx1, my2 + ny1)
This gives
Point = 3/10 * (3 * 9 + 7 * -4, 3 * 7 + 7 * -6)
Evaluate
Point = 3/10 * (-1, -21)
This gives
Point = (-0.3, -6.3)
Hence, the coordinates of the point 3/10 of the way from a to b is (-0.3, -6.3)
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Complete question
find the coordinates of the point 3/10 of the way from a to b
the coordinates of b is (9,7)
the coordinates of a is (-4,-6)
Evaluate the following expression.
5×[5+(17–5)=4]
Round to the nearest given place.
1.80949 thousandths
Answer:
1.809
Step-by-step explanation:
Beacuse 4 is less than 5, the number round down.
I think the answer is 1.809 though im not sure
Match the correct function to the graph.
Find the length indicated FIND IK HELP
Answer:
Here is the answer, let me know if I did it wrong.
Answer:
IK = 13 and x = - 12
Step-by-step explanation:
Let's write down each segment and if available express it in terms of x which has to be determined in order to find length of segment IK
We have IK = x + 25 (to be determined)
JK = 2x + 30 (1)
KL (unknown)
IL = x + 34 (2)
JL = 15 (3)
The entire segment
IL = IJ + JL
Substituting for JL = 15 we get IL = IJ + 15
But we are given IL = x + 34
IJ + 15 = x + 34
IJ = x + 34 -15 = x + 19 (4)
IK = IJ + JK
Substituting for IJ = x + 19 from equation (4) and JK = 2x + 30 from equation (1) we get IJ + IK = x + 19 + 2x + 30 = 3x + 49
But we are given that IK = x + 25
So
3x + 49 = x + 25
Moving x from the RHS to the LHS and 49 from the LHS to the RHS we get
3x-x = 25 - 49
2x = -24
x = -12
IK = -12 + 25 = 13
We can verify this by finding the lengths of each segment and seeing they are consistent
We have
IJ = x + 19 = -12 + 19 = 7
JK = 2x + 30 = 2(-12) + 30 = -24 + 30 = 6
IL = x + 34 = -12 + 34 = -23
We also have the fact that JK + KL = JL = 15
Substituting for JK we get
6 + KL = 15
KL = 15-6=9
Total segment length = 7+6 + 9 = 22
x + 34 = -12 + 34 = 22
So it is consistent