End of 3rd 9-Weeks Review

How much more flour will Nicholas need to make the cake and cookies?

• 17 1/4 cups of flour

• 6 1/4 cups of flour

• 2 1/2 cups of flour

• 11 3/4 cups of flour

How much does the electrician charge for 3 1/2 hours of labor?

• $262.50

• $322.50

• $225.00

• $135.00

Lia rode her bicycle at a constant rate of 15 miles per hour. Which graph best represents y, the distance Lia traveled in x hours?

• Graph A

• Graph B

• Graph C

• Graph D

Sylvia paid $7.47 for 3 boxes of cereal. What was the cost per box of cereal?

• $2.49

• $4.02

• $4.47

• Not here

Landon bought 4 pounds of walnuts for $10.92. What is the constant of proportionality that relates the cost in dollars, y, to the number of pounds of walnuts, x?

• 4

• 2.73

• 43.68

• 10.92

Based on the information, which prediction can the shopper make about buying mystery bags in the future?

• There will be 4 more spy novels in 8 bags than in 6 bags.

• There will be 2 more spy novels in 6 bags than in 4 bags.

• There will be 1 more spy novel in 9 bags than in 8 bags.

• There will be 6 more spy novels in 10 bags than in 8 bags.

Teri ran 8 kilometers. One mile is approximately equal to 1.6 kilometers. Which measurement is closest to the number of miles Teri ran?

• 5 mi

• 12.8 mi

• 6.4 mi

• 9.6 mi

Which of these best describes π?

• The square root of the area of a circle

• The ratio of the radius of a circle to its diameter

• The radius of a circle times 3.14

• The ratio of the circumference of a circle to its diameter

The two triangles below are similar. What is the length in centimeters of RS?

• 21 cm

• 33 cm

• 28 cm

• 20 cm

Based on the results in the table, which statement about the pies sold at this bakery during one week is NOT true?

• It is two times as likely for a chocolate pie to be sold as for a lemon pie to be sold.

• It is equally likely for an apple or pecan pie to be sold as for a chocolate pie to be sold.

• It is more likely for an apple or lemon pie to be sold than for a pecan or chocolate pie to be sold.

• It is less likely for a pecan pie to be sold than for a lemon pie to be sold.