## The formula to convert Celsius to Fahrenheit is where F=9/5C+32 is degrees Fahrenheit, and C is degrees Celsius. What Fahrenheit temperature is equivalent to 63°C?

(A)35°

(B)49°

(C)67°

(D)89°

(E)97°

The Correct Answer

Explanation

The ratio of adults to girls to boys on a class field trip was 1:4:5. If the trip included 6 more boys than girls, how many adults were with the group?

(A) 3(B) 4(C) 6(D) 8(E) 12

**Correct Answer: C**

In the following figure, each circle is tangent to the other two circles, and the two shaded circles are identical to each other. What is the ratio of the shaded region to the nonshaded region?

(A) 1:01(B) 4:05(C) 5:04(D) 4:π(E) π:4

**Correct Answer: A**

If y = 4, then |1 - y| = ?

(A) -5(B) -3(C) 3(D) 4(E) 5

**Correct Answer: C**

### More ACT Math Exam Questions

- 1Amy's best marathon time decreased by 10% from 2005 to 2006 and by 20% from 2006 to 2007. By what percent did her best marathon time decrease from 2005 to 2007?
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- 5What is 1/5 of 16% of $24,000?