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If y = kx, what is the value of k if y = 20 and x = 0.4?
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If y = kx, what is the value of k if y = 20 and x = 0.4?

User Raza Ahmed
by
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2 Answers

6 votes
First when two variable are next to each other it means to multiply.
In this problem you have to do inverse operations.
20รท0.4=50
So the answer is 50.
~jz
Hope it helps.! XD
User Pondikpa Tchabao
by
8.5k points
0 votes
y = kx
20 = .4k
--- ----
.4 .4

50 = k
User TravisVOX
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8.1k points
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