2 years ago

Can someone please help me on this question

Mathematics

1 answer:

Grace [21]2 years ago

3 0

Answer: ? = 72

Step-by-step explanation:

We will set up a proportion to solve.

$\displaystyle \frac{?}{56} =\frac{45}{35}$

Now, we will cross-multiply.

? * 35 = 56 * 45

35? = 2,520

? = 72

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