Answer:
-i > -3u
Step-by-step explanation:
9x-7i > 3(3x-7u)
9x - 7i > 9x - 21u
-7i > -21u
-i > -3u
Graph the ordered pair (-4,-1)
The image shows the linear graph for a family that hired a babysitter for a day. The family gave the babysitter some money up front to buy herself some lunch, and then paid her a constant hourly rate for the hours she worked. Click the thumbnail image to see the full size image.
Which 2 of the following statements are TRUE about the EQUATION of this line? Select the TWO statements that are accurate.
A. The equation of this line is y = 10x + 10.
B. The equation of this line is y = 20x.
C. The equation of this line shows a proportional relationship between the cost and the time.
D. The equation of this line shows a non-proportional relationship between the cost and the time.
Answer:
A & C
Step-by-step explanation:
If you look at the graph you will see what I am talking about.
Answer:
A and C
Step-by-step explanation:
y=10x(ten dollars per hour-x)=10(the lunch money)
the equation is a proportional relationship because for each hour there is a raise of ten dollars. proportional relationships are when one variable is a constant value times another(10 times the hour)
To be consistent with the mystery theme, a local movie theater reported the attendance at their mystery movie festival in the form of a problem to be solved. The report stated the following: “If there were 2 times more adults plus an additional 86 adults, a total of 638 adults would have been in attendance.”
Refer to the information above. If twice as many children as adults attended the festival, then how many children attended the mystery movie festival?
Group of answer choices
A. 276
B. 552
C. 724
D. 466
Do any of u guys understand this?
Answer:
i dont
Step-by-step explanation:
Answer.
What are the four key points of Dalton’s Atomic Theory?
a.
b.
c.
d.
2. In 1913, Neils Bohr proposed a new atomic model known as the _________ model, which is patterned after the solar system.
Answer:
a. all matter is made of atoms
b. atoms are indivisible and indestructible
c. atoms of given elements are identical in mass and properties
d. compounds are combination of 2> different types of atoms
2. it's called Planetary model
Answer:
1. All matter are made up of atoms, which are indivisible
2. All atoms of the same element are identical; different elements have different types of atom.
3. Atoms can neither be destroyed nor created
4. Compounds are combinations of two or more different types of atoms.
Rutherford-Bohr Model
Step-by-step explanation:
Hope this helps
Julie has 1.54 L of water in a large bottle for a science experiment. She pours the water into beakers. Each beaker holds 0.22 L.
If each beacker gets 1.54 L of water, how many beakers will she fill?
How many beakers does it take to hold the 1.54 L of water?
0.3388
14.28
0.7
7
Answer: the answer is 7 hope that helped and have a good and always good luck
Step-by-step explanation:
Again, I need help with another problem...(I'm going to post 2 more DIFFERENT problem after this one is answered)
Answer:
y = 4x + (-9)
Step-by-step explanation:
You can observe that the line crosses the y-axis at -9, so that is our y-intercept.
For the slope, just take the y-intercept for example, and count how many squares the line goes up before reaching 1. In this problem you can see that the line goes 4 squares up in the time it takes to go 1 square to the right, so the slope is y over x, meaning 4 over 1, or just 4.
Answer:
The answer should be y = 4x + (-9).
Compare the values of the two expressions using -3(-2) + 3 __3(-4)+9
Answer:
>
Step-by-step explanation:
expression 1: -3(-2) + 3 = 9
expression 2: 3(-4) + 9 = 3
Answer:
I think its number 1
Step-by-step explanation:
Referring to the figure, a building casts a
shawdow 18 feet long. A woman standing near the
building is 5 feet 8 inches tall and casts a
shadow 4 feet long. What is the height of the
building in feet and inches?
3,735 ÷ 45 = ________.
Answer:
83
Step-by-step explanation:
3735/45=83, 83x45=3735
Mrs. Brandt is buying markers and crayons for her preschool classroom. Markers are sold in packs of
12
, and crayons are sold in packs of
8
.
What is the least number of packages of each that Mrs. Brandt must buy to have the same number of markers and crayons?
Which one of these shapes is not like the others? Explain what makes it different by representing each width and height pair with a ratio.
Answer: C
Step-by-step explanation: because you it has the greatest with an ration is 4 by 8
a and b are natural numbers. The diameter of cell a is 2.3 , and the diameter of cell b is 2.3 .
Which is a true statement?
A. If a = 4 and b = 6, then cell a is 100 times greater than cell b.
B. If a = 4 and b = 6, then cell b is 100 times greater than cell a.
C. If a = 4 and b = 6, then cell a is 2 times greater than cell b.
D. If a = 4 and b = 6, then cell b is 2 times greater than cell a.
Answer:
I think its A
Brett is building a fence around his land. The perimeter of his land is 101,376 inches. Each picket of the fence is 5 inches across. How many pickets are needed for the fence?
Answer:
20,275.2
Step-by-step explanation:
PLEASE GIVE ME BRAINLIEST.
*Brainliest for correct answer + 50 points!* Two transformations are to be applied to this square that lies in Quadrant I.
Which graph shows the square together with its final image after a reflection about the y-axis, followed by a counterclockwise rotation of 180° about the origin? (Equation in picture 1, options in picture 2)
Answer: Most likely A.
Step-by-step explanation: the aware is a reflection in the y axis and the x axis it’s a complicate 180 degrees
Brainliest pls
The answer is, A. graph is given below.
What is graph?In mathematics, the graph of a function f is the set of ordered pairs, where {\displaystyle f(x)=y.} In the common case where x and f(x) are real numbers, these pairs are Cartesian coordinates of points in two-dimensional space and thus form a subset of this plane.
here, we have,
The correct graph is given below.
reason:
the aware is a reflection in the y axis and the x axis it’s a complicate 180 degrees.
To learn more on graph click:
https://brainly.com/question/17267403
#SPJ2
Mike jogged a total distance of 5 1/3 miles during the months of October and November. If Mike only jogger 1/6 mile every day, Which expression shows the number of days in which he went jogging?
Answer:
D
Step-by-step explanation:
If he jogged [tex]x[/tex] miles every day, and he jogged a total distance of [tex]y[/tex] miles, then he runs for [tex]y/x[/tex] days. This is an extension of the [tex]d=rt[/tex] or distance equals rate times time.
We plug in for y and x to get that he runs for [tex]5~1/3~~/~~1/6[/tex].
So, the answer is [tex]\boxed{D}[/tex] and we're done!
Answer:
d
im always right
can someone help with this pls? i don’t understand math at all
Walmart marked up a bottle of nail polish 150% in order to make profit. if Walmart sells the nail polish for $8.75, what was the original cost of the polish?
The original price of the nail polish with a 150% markup sold at $8.75 is $3.50.
Let x be the original price of the polish.
Walmart marked up 150%.
Selling Price = Original Cost + Mark-up
therefore the selling price = x + 150% of x
we know the selling price is $8.75
Therefore, substituting the values:
8.75 = x + 150% of x
convert percentages to decimals:
8.75 = x + 1.5x
combine like terms:
8.75 = 2.5x
divide by 2.5 into both sides:
3.5 = x
use reflexive property:
x = $3.50
Thus, the original price of the nail polish is $3.50.
Learn more about markups:
brainly.com/question/28945726
7th GRADE MATH RATIOS HELP TIME ALMOST OUT
Answer:
8, 40, 28.6, 40, 80, 36.6
Step-by-step explanation:
First find out what the ratio of tulips and roses is for each garden.
Ben: 40÷(4+1) = 8 so 8×4=32 and 8×1= 8
Ina: 40÷(2+5) =5.7 so 2×5.7=11.4 and 5×5.7= 28.6
Use these numbers accordingly.
Seems odd that there would be decimals in a problem like this, consult your teacher.
Answer:
8, 40, 28.6, 40, 80, 36.6
Step-by-step explanation:
i hope you got it in time!
May someone help me with this. The question is in the picture.
Answer:
first we have to find oput how many they accepted, 60% of 10,000 is 6000. Next we have to find out how many of those 6000 will actually enroll.
to find 40% of 6000 we can first find 10% which is 600, so 600x4=2400 or 40% of 6000.
2400 will actually enroll
You can spend up to $35 on a shopping trip.
a. You want to buy a shirt that costs $14. Identify an inequality that represents the amount of money, x-
(in dollars), you will have left if you buy the shirt.
b. You notice that the shirt is on sale for 30% off. Identify the new inequality.
c. Do you have enough money to buy the shirt that is on sale and a pair of pants that costs $23? Which best explains your answer?
What is the GCF using distributive property of 40 and 25?
Answer:
Great Common Factor ♡•♡
Answer:
5 :)
Step-by-step explanation:
Which best describes the error in solving the inequality or graphing the solution of the inequality?
use picture to answer question
Identify and graph the correct solution.
Answer:
111111111111ʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔ
Answer:
i do not know
Step-by-step explanation:
which of the following statement is TRUE about what happens at 6 hours of babysitting?
1. I can predict the total cost at 6 hours by starting at the point at hour 5 and counting the RISE/RUN to move to the point at hour 6.
2.I can predict the total cost at 6 hours by starting at the point at hour 5 and counting the RUN/RISE to move to the point at hour 6.
Answer:
Its 1
Step-by-step explanation:
its always rise/run
-7.5238 X 378=?????????
Answer:
−2,843.9964
Step-by-step explanation:
Multiply
-7.5238 × 378
Hope it helps
Line segment EF is shown on a coordinate grid:
A coordinate plane is shown. Line segment EF has endpoints negative 3 comma 2 and negative 1 comma 2.
The line segment is rotated 180 degrees counterclockwise about the origin to form E′F′. Which statement describes E′F?
Group of answer choices
E′F′ is perpendicular to EF.
E′F′ and EF are equal in length.
E′F′ is half the length of EF.
E′F′ is greater than twice the length of EF.
Answer:
E'F' and EF are equal in length.
Step-by-step explanation:
This is because it is a mirror translation over the y-axis, and the length is not changed.
Consider the linear function that is represented by the equation y = 4 x + 5 and the linear function that is represented by the table below.
x
y
2
16
4
26
6
36
8
46
Which statement is correct regarding their slopes and y-intercepts?
The function that is represented by the equation has a steeper slope and a greater y-intercept.
The function that is represented by the equation has a steeper slope, and the function that is represented by the table has a greater y-intercept.
The function that is represented by the table has a steeper slope, and the function that is represented by the equation has a greater y-intercept.
The function that is represented by the table has a steeper slope and a greater y-intercept.
Answer:c
Step-by-step explanation:
c
Answer:
D
Step-by-step explanation: I took the test
Help my cousin Please because I'm busy
Why did Virginia become a royal colony?
A) There was conflict with local American Indians and poor management by the Virginia Company.
B) The only type of colony at the time was a royal colony.
C) The colonists wanted the king to exercise more control over them.
Answer:
I believe is A, hope it helps <3
Step-by-step explanation:
Answer: A) There was conflict with local American Indians and poor management by the Virginia Company.
Step-by-step explanation:
King James I granted The Virginia Company a royal charter for the colonial pursuit in 1606. ... After the Indian Massacre of 1622 killed hundreds of settlers, the king revoked the Company's charter in 1624 and made Virginia a royal colony under his control.
Debbie has at most $60 to spend on clothes. She wants to buy a pair of jeans that cost $22 and spend the rest on t-shirts. Each t-shirt costs $8. please show the process
Answer:
Jeans + Shirts can’t be more than $60.
Jeans + Shirts could equal $60.
$22 pair of jeans + $8 per t-shirt ≤ $60