math

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

A store has 120 customers in 6 hours. What is the unit rate in customers per hour?

• 16 customers per hour

• 12 customers per hour

• 20 customers per hour

• 15 customers per hour

If Antonia can type 408 words in 4 minutes, how many words can she type per minute?

• 408 words per minute

• 100 words per minute

• 400 words per minute

• 102 words per minute

A unit rate is a rate in which the unit in the denominator is:

• 0

• 3

• 1

• 2

A plant grew 18 inches over 5 months.  The plant grows the same amount each month.  How much did the plant grow in 7 months?

• 3.6 inches
• 126 inches
• 25.2 inches
• 35 inches

A stores sells 12 cans of beans for $27.  What is the price of 7 cans of beans?

• $15.75
• $84
• $13.25
• $2.25

If 8 pencils cost $5.20, what is the unit price of the pencils?

• $0.56
• $0.65
• $1.06
• $0.40

In what Quadrant would you find the ordered pair (4, 8)

• I
• II
• III
• IV