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xz_007 [3.2K]
3 years ago
11

What is the constant of proportionality (unit rate) for the following equation: t = 3 · x

Mathematics
1 answer:
shtirl [24]3 years ago
6 0

Answer:what ever x equals times 3

Step-by-step explanation:

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Find the range for the set of data.
Naddika [18.5K]

Answer:

64

Step-by-step explanation:

115 - 51 = 64

4 0
3 years ago
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A tennis ball has a diameter of 2.7 inches. What is the approximate volume of the tennis ball
jonny [76]

Answer:

volume = 10.2 in³

Step-by-step explanation:

r = 2.7/2 = 1.35

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4 0
3 years ago
Using the equation shown below calculate the q value of vertex?<br><br> y= 2x2square +4x -9
Ugo [173]

Answer:

The vertex is (-1,-11).

Step-by-step explanation:

I don't know what the q value of this is, but I found the vertex for you.

I hope that this helps!

6 0
4 years ago
D=14 find the circumference of each circle use 22/7
pentagon [3]
Diametre = 2 x Radius
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3 0
3 years ago
Determine the value of x and y in the following systems of equations5x-2y=4 ; -2x+y=2.
V125BC [204]

Answer:(x,y)=(8,18)

Step-by-step explanation:

Given

5x-2y=4-------1

Second Equation

-2x+y=2-----2

Now multiply equation 2 by 2 and it to equation 1

5x-4x+0=8

x=8

substitute it in equation 1

5\times 8-2\times y=4

36=2y

y=18

Therefore

(x,y)=(8,18)

7 0
3 years ago
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