DCP #3 Review

The ratio of 7^th graders to 8^th graders in student council is 2:3. If there are 51 8^th grade students in student council, what is the total number of students in student council?

• 17

• 85

• 34

• 105

Ronald uses 2 cups of sugar to make 12 brownies. Last week, Ronald made 84 brownies. How many cups of sugar did he use last week?

• 3.5

• 6

• 7

• 14

Which of these does NOT represent the distance a car travels when going 55 miles per hour?

• d = 55t where d represents the distance in miles and t represents the time in hours

• 
• 
• In 3 hours a car will travel a distance of 160 miles

Danika increased the amount of protein she eats every day from 48g to 54g. By what percentage did Danika increase the amount of protein she eats?

• 11.1%

• 12.5%

• 88.9%

• 112.5%

The price of a new t-shirt was reduced from $30 to $24. By what percentage was the price reduced?

• 6%

• 20%

• 54%

• 80%

Find the missing side measurement.

• 6.6

• 5.2

• 8

• 4

Find the missing side measurement.

• 6.6

• 5.2

• 8

• 4

Find the missing side measurement.

• 13.6

• 18.4

• 16

• 2.7

• F

• G

• H

• J

Similar figures contain congruent corresponding

angles.

• True

• False