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The ratio of a basketball player's completed free throws to attempted free throws is 4 to 7. If she completed 12 free throws, find how many free throws she attempted. a. 3 free throws. c. 21 free throws. b. 7 free throws. d. 4 free throws

User Trojan
by
7.9k points

2 Answers

6 votes

Answer:

21 free throws is true.

Explanation:

It is given that:

Let the completed free throws be denoted by : C

and attempted free throws be denoted by A.

The ratio of a basketball player's completed free throws to attempted free throws is 4 to 7.

i.e.
(C)/(A)=(4)/(7)

If she completed 12 free throws, we have to find how many free throws did she attempted.

Now we are given C=12.


(12)/(A)=(4)/(7)\\\\A=12* (7)/(4)\\\\A=3* 7\\\\A=21

Hence, total number of free throws attempted= 21


User Justin MacLeod
by
8.3k points
3 votes
The ratio of a basketball player's
completed free throws : attempted free throws
7 : 4

There are 12 free throws.
= 7 / 4 of 12
= 21 free throws.

If she completed 12 free throws, the number of free throws she attempted is 21 free throws.
User Torvon
by
7.4k points

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