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vivado [14]
4 years ago
5

Assume that y varies directly with x. If y = -15 when x = -5, find y when x = 3.

Mathematics
1 answer:
____ [38]4 years ago
5 0

Answer: Y = 9

Step-by-step explanation:

Y & X

Y = KX

K = Y / X = - 15 / - 5 = 3

X = 3

K= 3

Y=?

Y = KX = 3 x 3 = 9

Therefore, when X = 3, Y = 9

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George is given two circles 0 and circles X as shown if he wants to prove that two circles are similar what would be the correct
pochemuha

Answer: Option A.

Step-by-step explanation:

Here we have two equations for the circumference, one for each circle:

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now, if we take the quotient of those two equations, the left side must still be equal to the left side, this means that:

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And this is obtained for the division property of equality.

IF A = B, then as both numbers are equal, if we divide both sides by the same thing, then the equality must remain true.

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3 0
3 years ago
Look at Jerry's monthly budget below. What percentage of Jerry's net income is budgeted for healthcare expenses?
sergey [27]

Answer:

A. 6.7%

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4 0
3 years ago
.....................​
Olenka [21]

Answer:

2nd option is the correct one

log|x|-f(x)+k

5 0
3 years ago
Sales tax in the state of Florida is 7%. Bob purchased a coat that was marked $350.00. What is the total bill including tax?
pav-90 [236]
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6 0
4 years ago
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