1.1-1.4 Review

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound

• $35 per pound

• $5 per pound

• $0.125 per pound

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

It cost me $46.80 to fill my 13-gallon gas tank. What was the price of gas per gallon?

• $3.60

• $3.55

• $3.40

• $3.50

Tags

CCSS.6.NS.B.3

Solve the following:  
-8 + (15-3) ÷ 4

• -5
• 1
• -11
• 11

Tags

CCSS.6.EE.A.2

CCSS.6.NS.C.5

Solve the following:
(2 + 7 - 1) ÷ 2²

• 16
• 2
• 72.25
• 8.75

Tags

CCSS.6.EE.A.1

8 ÷ 8 + 6 × 2

• 8
• 13
• 14
• 23

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

l 12 l + ( 32 ÷ 4)

• 20
• 11
• -4
• 4

Tags

CCSS.7.EE.B.3

(4・6²) / |-24 - 6・2|

• 18

• 4

• -12

Tags

CCSS.6.EE.A.1

CCSS.6.NS.C.7

evaluate bc + 5a  
when  a = 3, b = 4, and c = -6

• 9
• 38
• -38
• -9

Tags

CCSS.7.NS.A.3

What is the value of the expression
x² + y² + x - y 
when x = -1 and y = 3

• 6
• 8
• 12
• 16

Tags

CCSS.6.EE.A.2C

Evaluate m² + 12q if m = 5 and q = -3

• 10

• -25

• -11

• 13

Tags

CCSS.6.EE.A.2C