There are 24 girls in a class. There are 30 boys in the class. What is the total number of students?
There are a total of 330 people in this school.
Write a fraction representing the number of students inn the class/the school.

Step-by-step explanation:

1. 54

2. 1/5

Question 1: Add the amount of boys and girls to find the answer.

24 + 30 = 54.

Question 2: See how many times 54 goes in to 330 to find the fraction.

1/5

The answers are 54 and 1/5. Hope this helped!

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

134.6 us dollars

step-by-step explanation:

1 us dollar = 1.33 canadian dollars

so, 150 us dollars = 150 × 1.33 = $199.5.

in canada, the money mitchell spent = 20 canadian dollars.

remaining canadian dollars with him = 199.5 - 20 = 179.5.

after mitchell returned to us, he exchanged the remaining canadian dollars to us dollars.

179.5 canadian dollars = 179.5 × 0.75 = 134.6 us dollars.