Math QuizBenchmark #2 Practice (material version B)

On the display table, Mrs. White placed 14 chocolate cupcakes and 12 strawberry cupcakes in a row (r). Which expression represents the total number of cupcakes if she placed more rows in the same pattern?

• (14−12)/r

• 14 + (r − 13)

• r (14 + 12)

• r (14 − 12)

Choose all the true statements.

• The expression 6 x 2^3 + 2 has the same value as 2(5^2).

• The expressions 2(10^2) − 92 and 2(4^3 − 10) have the same value.

• The values of the expressions 5(5^2 + 5^2) and 6(4^4) are the same.

Divide. 2/5 ÷ 3/7

• 5/12

• 6/35

• 14/15

• 6/12

A fourth of the jug of orange juice was left after breakfast. Mom poured it equally into 5 containers. What fraction of the whole jug of orange juice is in each container?

• 1/16 of the jug

• 4/20 of the jug

• 4/5 of the jug

• 1/20 of the jug

Select the expression that is equivalent to 32x + 44.

• 8(4x + 5)

• (4 · x) + (4 · 11)

• 4(8x + 11)

• 11(3x + 4)

Julianne took her family to the county fair. Parking cost $20. Admission cost $14.50 for the whole family. Tickets (t) for the rides cost $0.75 each. Which expression could Julianne use to find the total cost of the trip to the county fair?

• $20 + $14.50 + ( $0.75 / t )

• $20 + ($14.50 + $0.75)

• { $20 + $14.50 + $0.75 }

• $20 + $14.50 + ($0.75)

A student graphed the inequality that represents the situation. Jesse picked 30 tomatoes. He used at least 15 of them to make spaghetti sauce. Choose all the statements that are true about the student's graph.

• Jesse could not have used more than 30 tomatoes because he picked exactly 30 tomatoes. There should be a closed point at 30.

• This is not an inequality. This situation should be graphed with a single closed point at 15 since Jesse used exactly 15 tomatoes.

• The point at 15 should be closed because Jesse used at least 15 tomatoes, which means he used 15 or more.

• The arrow should start at a closed point at 30 and go infinitely to the left, showing Jesse used up to 30 tomatoes.

Which response lists these absolute values in order from greatest to least? |-15| |-11| |5| |18|

• |18|, |-15|, |-11|, |5|

• |-15|, |-11|, |5|, |18|

• |5|, |-11|, |-15|, |18|

• |5|, |-15|, |-11|, |18|

Find the total cost of a $49 video game purchased in Orange County where the sales tax is 8%. Use the expression c + 0.08c.

• $3.92

• $88.20

• $52.92

• $53.41

Choose all the expressions that could be used to find the total area of two identical photographs that measure 8 inches by 10 inches.

• (8 x 10)²

• (8 x 10) + (8 x 10)

• (2*8² + 10²)

• 2(8 x 10)