Math Expressions

36 ÷ 6 + 3 ∙ 2

• 1

• 2

• 12

• 18

(3.3 + 0.7) ∙ (4 - 0.9)

• 15.1

• 12.4

• 7.1

• 5.2

20 - n ∙ 2 for n = 5

• 5

• 10

• 30

• 35

1.5 ∙ ( 5 + p) for p = 4

• 10

• 11

• 11.5

• 13.5

Which describes the relationship between corresponding pairs in the two patterns?

• the terms in the add 15 pattern are 12 times as great as the terms in the add 3 pattern.

• the terms in the add 15 pattern are 12 more than the terms in the add 3 pattern.

• the terms in the add 15 pattern are 5 times as great as the terms in the add 3 pattern.

• the terms in the add 15 pattern are 5 more than the terms in the add 3 pattern.

Shelly reads 20 [ages in her book each hour. The table shows the numbers of pages Shelly reads in 0, 1, 2, and 3 hours. Which graph represents the data?

• 
• 
• 

A cyclist rides at a constant speed of 30 kilometers per hour. The table shows the distances he travels after 0, 1, 2, and 3 hours of riding. Which graph represents the data?

• 
• 
• 

The graph shows the heights of two helicopters as they lift off from the ground. Which describes a relationship shown in the graph?

• The lines for the two heights will eventually intersect at a point other than (0,0)

• The heights of both helicopters increase at the same rate

• The height of helicopter A increases faster than the height of helicopter B

• The difference in the heights of the helicopters decreases over time

Two-eighths of the movies in Beth’s collection are action movies. Another 5/8 of the movies are comedies. What fraction of Beth’s movies are either action movies or comedies?

• 1/8

• 3/8

• 5/8

• 7/8

Mr. Martin has two equal-sized gardens. He plants tomatoes in 7/10 of the first garden and in 2/10 of the second garden. How much more of the first garden does he plant with tomatoes than the second garden?

• 1/10

• 5/10

• 7/10

• 9/10