Question

A/50 = 3/5 Solve for “a” by cross multiplying then divide.

Answer 1

Answer:

a = 30

Step-by-step explanation:

a/ 50 = 3/5

Using cross products

a*5 = 50 *3

5a = 150

Divide each side by 5

5a/5 = 150/5

a = 30

Answer 2

Answer:

$a =30$

Step-by-step explanation:

$\frac{a}{50} = \frac{3}{5}$

$use \: \: \: cross \: \: multiple$

$5a = 50 \times 3 \\ 5a = 150 \\ \frac{5a}{5} = \frac{150}{5} \\ a = 30$

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