Answers
Answer:
x=70
Step-by-step explanation:
c would equal 80 because 80 is on the othwr side and 30 would transfer to the angle of D the you would add 80 and 30 and subtract it by 180 leaving you with 70
Related Questions
Half a watermelon and a half pound of cherries cost $3.09. A whole watermelon and two pounds of cherries cost $8.16. Find the cost of each type of fruit. (Find the cost of cherries per pound)
Answers
Answer:
each watermelon=$1.98, each pound of cherry=$4.2
Step-by-step explanation:
all step by step explaination is in picture.
how to Calculate the value of the angles indicated by small letters
Answers
Answer:
all you need to do is to follow steps . you can also use trigonometric ratios to get your unknown angle or using cosine rule and sine rule.
How do you find the slope of a line given the points ( -1 , -1 ) and ( 5 , -3 ) on the line?
Answers
Answer:
-1/3
Step-by-step explanation:
The formula for slope is [ y2-y1/x2-x1 ].
-3-(-1)/5-(-1)
-2/6
-1/3
Best of Luck!
727÷9 Pleaase HEEEELLLPPP!!!!!!!!
Answers
Answer:
80.77777778
Step-by-step explanation:
when dividing 727 by 9, think about how many times does 9 go into 7? none.
next how many times does 9 go into 72? 8 times!
but since we have established 9 cannot go into 7 we need to know how many times does 9 go into 727, since it goes into 72 8 times already try adding a zero behind that 8. So what is 80(9)? it's 720. So the answer would be 720 with a remainder of 7. :)
You plan to cut a board into 3 pieces to repair part of a railing. You are going to cut the two ends of the board off into two equal pieces that are 3.1 feet long, if the remaining piece needs to be 2.27 times longer than the each of the first two cuts what length board should you buy? Round to the nearest tenth
Answers
Answer:
the answer might be 20
Step-by-step explanation:
first you add 3.1 to 3.1 to get 6.2
then you multiply 6.2 by 2.27
then you add the answer you get from that to 3.1+3.1 to get the final length to be 20.274 and that would be 20 in the nearest tenth
can someone help me please?
Answers
Hi :)
15x^12/18x^2
Factor 3 out of 15 and 18
3(5x^12)/3(6x^2)
Divide
5x^10/6
Answer:
[tex] \frac{15 {x}^{12} }{18 {x}^{2} } \\ \frac{15}{18} \times \frac{ {x}^{12} }{ {x}^{2} } \\ \frac{5}{6} \times {x}^{12- 2} \\ \frac{5}{6} \times {x}^{10} \\ \frac{5 {x}^{10} }{6} [/tex]
please help angles on a Cartesian plane
Answers
Answer:
a) 16/25
b)3/2
Step-by-step explanation:
all explaination is in picturw below
Some students charted the weight of sports equipment for an experiment. What is the total weight of the basketball, football, and volleyball equipment in pounds?
Answers
Answer:
All together its 3 pounds total of all the weights if it not, then its 1.375oz for Basketball, 1oz for Football, and 0.625 for Volleyball
Step-by-step explanation:
Convert the Oz to pounds and add them.
wt is the difference between 1/3 of 18 and 2/5 of 40
Answers
Answer:
1) 6/10
2) 16/100
Step-by-step explanation:
1/3x18
2/5x40
of = multiply
Answer:
10
Step-by-step explanation:
[tex]\frac{1}{3}[/tex] × 18 = 18 ÷ 3 = 6
[tex]\frac{2}{5}[/tex] × 40 = (40 ÷ 5) × 2 = 8 × 2 = 16
Difference = 16 - 6 = 10
how do you right two million four hundred thousand fifty six
Answers
Answer:
2,400,056
Step-by-step explanation:
Answer:
2,400,056
Step-by-step explanation:
2 million= 2,000,000
four hundred thousand=400,000
fifty-six=56
How would you write the expression "6 is less than a number tripled?"
Answers
Answer:
3q
Step-by-step explanation:
i think
Answer:
6< 3x
[where 3x = a number tripled]
URGENT!! Please help me
Draw the answer on and explain if you can please
Thanks a lot!!
I already filled in the 12345 but I need help on the top row.
Answers
Answer:
Step-by-step explanation:
Evaluate the expression, given functions f and h:
f(x) = 3x − 1,
h(x) = −2x2 + 3x − 2.
f
7
3
− h(−2)
Answer:
2.5 5 7.5 10 12.5
Step-by-step explanation:
b) 2.5*6=15
Sketch the graph of y=-4(x+4)^2+4 and identify the axis of symmetry.
Answers
Answer: (-4,4) is the vertex. The graph is symmetrical to the x = -4 line.
Step-by-step explanation:
Graph the equation using DESMOS.
I would love to know how to do this
Answers
Hope it helps
First you solve the question as it is written, x=6, then you multiply 2x-4 by -1 and solve like that to get both answers
Please mark brainliest
ASAP PLS
1. Using the figure below to answer the question. If the sector (APB) has an area of 7pi and m<APB = 44°, find the radius length for circle P. (answer choices are 6.35, 9.27, 7.57, and 9.7)
Answers
Answer:
7.57
Step-by-step explanation:
the area = 44/360 × π × r²
7 π = 44/360 × π× r²
eliminate π
7 = 44/360 x r²
r² = 7× 360/44
r² = 57.27
r =√57.27 = 7.57
a rectangle room has an area of 400 square feet. the length is 7 feet less than twice the width. find the dimensions of the room.
Answers
What is the difference between 34343 and 1212
Answers
Answer:
33131
Step-by-step explanation: 34343-1212= 33131
Hi! I'm happy to help!
To find the difference, means to use subtraction. So, to solve this, we need to subtract.
34343-1212=33131
The difference between 34343 and 1212 is 33131.
I hope this was helpful, keep learning! :D
2 x 2 x1000000 x4000 x90 x091
Answers
Answer:
131040000000000
Step-by-step explanation:
calculator :)))
The answer is 1.3968 to the 14th power
1.39680000000000^14
HELPPP MEE OUT PLZZZZZ
Answers
Determine the vertical distance and horizontal distance of P(-2,1) and Q(8,7).
Answers
Answer:
5.830952 should be the answer
Step-by-step explanation:
Fimd the hcf of 144,384 and 432 by division method.
Answers
48..................
What is the surface
area of a beach ball
with a diameter of 20
inches?
Answers
Step-by-step explanation:
diameter =20inches
radius =20/2=10 in
Surface area of sphere, A = 4πr²
π=3.14
area = 4×3.14×(10)²
area=1,256 in²
solve for x
4x+5x-2x=42
Answers
Answer:
if 4x+5x-2x=42 then the value of x=6
Solve 4(x + 1) = 4x + 4
Answers
Answer:
x is all real numbers
Step-by-step explanation:
4(x + 1) = 4x + 4
Distribute
4x+4 = 4x+4
Subtract 4x from each side
4x+4-4x = 4x+4-4x
4=4
This is always true so there are infinite solutions
x is all real numbers
10
(i)
(ii)
Express 17 150 as a product of its prime factors in index notation.
[1]
Find the smallest integer n, such that 17 150n is a perfect square.
[1]
5x17150
It is given that
is a prime number. State all possible integer values of x.
(iii)
CTX 120167
Answers
Answer:
[tex]ii)\\a) 17150=2*5^2*7^3\\b) 17150*n=k^2 ==> n=2*7=14\\\\iii)\\\sqrt[3]{\dfrac{5*2*5^2*7^3}{n} } =7*5*\sqrt[3]{\dfrac{2}{n} } \\\\1)\ n=2*5^3=250\\2)\ n=2*7^3=686\\[/tex]
Pls help me sry for asking so much..
Answers
Answer:
Z = 3/2
Hope it helps!! :)
In a triangle, two angles have measures of 45 degrees and 85 degrees. What is the measure of the third angle in this triangle?
Answers
Answer:
50 degrees
Step-by-step explanation:
All three angles in a triangle add up to 180 degrees. If you know the measure of two angles, add them together and subtract the sum from 180.
45+85=130. Then, subtract 130 from the total, or 180. 180-130=50. The measure of the third angle of the triangle is 50 degrees.
13 x − y 13 x - y given that x = 11 x = 11 and y = 18 y = 18
Answers
Answer:
125
Brainliest, please!
Step-by-step explanation:
13x - y
x = 11, y = 18
13(11) - 18
143 - 18
125
Answer:
125
Step-by-step explanation:
13x - y
Substituting x = 11 and y = 18,
=> 13(11) - 18
=> 143 - 18
=> 125
cosA.cosB-sin. is same aso Sin * (A + B) b. Sin * (A - B) d. Cos * (A - B) c. Cos * (A + B)
Answers
Sorry i think like that the answer n sorry my write bad.
Thaks for your poin
Tim scored 15 points playing a boardwalk game. His next turn he lost 23 points. How many points does Tim have now?
Answers
Answer:
Tim has -8 points.
Step-by-step explanation:
15 - 23
Another way to solve for this is reversing the order the numbers are shown:
23 - 15
Just remember the answer will be negative because Tim is losing more points than he originally had.
-8