marcusisallsome marcusisallsome

02-12-2020
Mathematics

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You can solve the following proportion by cross multiplying. What will the equation be after you cross multiply?

3/9 = x/15

You can solve the following proportion by cross multiplying What will the equation be after you cross multiply 39 x15 class=

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tur7teciu6 tur7teciu6

02-12-2020

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

3/9-(x/15)=0
x
Simplify ——
15

3 x
—— —— = 0
9 15

1
Simplify ——
3

1 x
—— —— = 0
3 15

... the answer is : x = 5

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simmonsjeaniyah97 simmonsjeaniyah97

02-12-2020

X = 5 is the answer

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