ACT Math : ACT Math

Study concepts, example questions & explanations for ACT Math

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Example Questions

Example Question #17 : How To Solve For A Variable As Part Of A Fraction

Solve for :

Possible Answers:

Correct answer:

Explanation:

Begin by cross multiplying:

Now, solve for :

Example Question #18 : How To Solve For A Variable As Part Of A Fraction

Solve for :

Possible Answers:

Correct answer:

Explanation:

Begin by cross multiplying.

Now, solve for .

Example Question #19 : How To Solve For A Variable As Part Of A Fraction

Solve for :

Possible Answers:

Correct answer:

Explanation:

Begin by cross-multiplying.

Now, solve for :

 

Example Question #3091 : Act Math

Solve for :

Possible Answers:

Correct answer:

Explanation:

First, cross multiply:

Now, solve for x.

Example Question #3092 : Act Math

Solve for :

Possible Answers:

Correct answer:

Explanation:

First, cross multiply:

Example Question #3093 : Act Math

Solve for :

Possible Answers:

Correct answer:

Explanation:

First, cross-multiply: 

Example Question #3094 : Act Math

Solve for :

Possible Answers:

Correct answer:

Explanation:

First, cross-multiply:

Example Question #3095 : Act Math

Solve for :

Possible Answers:

Correct answer:

Explanation:

Begin by cross-multiplying.

Example Question #3096 : Act Math

Solve for :

Possible Answers:

Correct answer:

Explanation:

Begin by cross-multiplying.

Example Question #26 : How To Solve For A Variable As Part Of A Fraction

Solve for :

Possible Answers:

Correct answer:

Explanation:

Begin by cross-multiplying.

Now, solve for .

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