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7nadin3 [17]
3 years ago
14

Help pls!!!!!!!!!!!!

Mathematics
2 answers:
timurjin [86]3 years ago
8 0

Answer:

z = (1/9) w or w = 9z

Step-by-step explanation:

w = 18 , z = 2

if relationship is proportional than z = k (constant) *w

2 = k * 18 divide each side by 18

k = 2/18 = 1/9

Ksivusya [100]3 years ago
5 0

Answer:

w=9z

Step-by-step explanation:

For each z value, w is 9 times that. For instance, 18 is 9 times 2, and 45 is 9 times 5. Therefore, the equation that would describe this is w=9z. Hope this helps!

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Read 2 more answers
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Answer:

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Step-by-step explanation:

This is a power series problem.

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for
ax^2+bx+c=0
x=\frac{-b+/- \sqrt{b^2-4ac} }{2a}
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we cannot have negative time because time starts at 0
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answer is after 3 seconds

4 0
3 years ago
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