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4 years ago

NEED HELP NOW!

Mathematics

1 answer:

Mamont248 [21]4 years ago

4 0

As requested, let's call the number of books owned by Frank as $b$ .

If Frank were to double the number of books that he now owns, he would have $2b$ books. In fact, doubling a certain number means to multiply it by 2.

This quantity (the double of books Frank has) is greater than the number of books Mary has, which is 250. So, the answer is

$2b > 250$

In case you need it, the solution is

$b > 125$

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