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ella [17]
2 years ago
15

The graph below represents the number of pieces of paper that are found in boxes. What is the constant of proportionality?

Mathematics
1 answer:
kotegsom [21]2 years ago
5 0

Answer:

12.5

Step-by-step explanation:

It is equal to the slope of the line = 50/4 = 12.5

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Can someone please help me
bogdanovich [222]
Sent a picture of the solution to the problem (s).

4 0
3 years ago
Y varies jointly as x, z, and w. when x=2, z=1, and w=12, then y=72. find y when x=1, z=2, and w=3
son4ous [18]
ANSWER: 18


EXPLANATION:

y=kxzw

where k is a constant
Making k the subject of the formula, we have

k=y/xzw

Inputting the values

k= 72/(2)(1)(12)

k=72/24

k = 3

Solving for y when x=1,z=2 and w=3

We have


y=kxzw

y = (3)(1)(2)(3)

y = 18
7 0
2 years ago
Can you help me with this problem: Elena and Jada both read at a constant rate, but Elena reads more slowly. For every 4 pages t
Paraphin [41]

4 pages Elena = 5 pages Jada

To figure out how many pages Jada reads if Elena reads 1, divide 5 by 4: 1.25. This means that for every 1 page Elena reads, Jada reads 1.25 pages.

So if Elena reads 9 pages, multiply 1.25 by 9: 11.25 pages that Jada reads.

For S pages read by Elena, this is a variable, so I’m assuming it means for every S pages, Jada reads 1.25S

7 0
3 years ago
Whoever helps with number 5 gets brainliest answer and 10 points :)
nata0808 [166]
Count:5Sum:341Mean:68.2Median:62Mode:48, 40, 93, 62, 98
6 0
3 years ago
Read 2 more answers
Two sides and an angle are given. determine whether the given information results in one triangle, no triangle, three triangles,
Crazy boy [7]
We are given 2 sides 18.7, 16.1 and a NON-included angle.
We have to calculate the altitude of the triangle.
altitude = 18.7 * sine (35)
altitude = 18.7 * 0.57358
altitude = <span> <span> <span> 10.725946 </span> </span> </span>
In this case, side c is greater than the altitude and is less than side a so 2 two triangles will be formed.

Source:
http://www.1728.org/trigssa.htm





3 0
3 years ago
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