3 years ago

Find the unknown value in the proportion: 7⁄15 = x⁄75

Mathematics

2 answers:

Zina [86]3 years ago

6 0

$\frac{7}{15} = \frac{x}{75}$ Multiply 75 to both sides of the equation

$(75)\frac{7}{15} =\frac{x}{75} (75)$

$\frac{525}{15} =x$

35 = x

riadik2000 [5.3K]3 years ago

3 0

We just need to multiply in a x format.

7/15 = x/75

Multiply 7 with 75 and 15 with x.

7 . 75 = 15 . x

525/15 = x

x = 35

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