3 years ago

WILL GIVE BRAINLIES HELP ASAP Select the correct answer from each drop-down menu.

Mathematics

1 answer:

Ainat [17]3 years ago

5 0

Answer:

Step-by-step explanation:

1. Set up a ratio proportion

$\frac{30}{40} =\frac{x}{100}$

2. Cross Multiply

3000=40x

3. Divide both sides by 40 to isolate x

$\frac{3000}{40} =\frac{40x}{40}$

4. Solve

75=x

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