A hose fills a tub at a rate of 4 ounces per minute. How many pints per hour will the hose fill the tub?

Question

16 ounces = 1 pint

60 minutes = 1 hour

(1 point)
Responses

3,840 pints per hour
3,840 pints per hour

240 pints per hour
240 pints per hour

15 pints per hour
15 pints per hour

1.06 pints per hour

Answer 1

To calculate the number of pints per hour that the hose will fill the tub, we need to convert the rate from ounces per minute to pints per hour.

First, we need to convert the rate from ounces to pints. Since there are 16 ounces in 1 pint, we divide the rate of 4 ounces per minute by 16 to get the rate in pints per minute:

4 ounces/min ÷ 16 ounces/pint = 0.25 pints/min

Next, we need to convert the rate from minutes to hours. Since there are 60 minutes in 1 hour, we multiply the rate of 0.25 pints per minute by 60 to get the rate in pints per hour:

0.25 pints/min * 60 min/hour = 15 pints/hour

Therefore, the hose will fill the tub at a rate of 15 pints per hour.

Answer 2

A printer can print 8 pages per minute. How many pages could the printer print in 1 hour?

60 minutes = 1 hour

(1 point)
Responses

215 pages per hour
Start Fraction 2 over 15 End Fraction pages per hour

68 pages per hour
68 pages per hour

480 pages per hour
480 pages per hour

52 pages per hour
52 pages per hour
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Answer 3

To calculate the number of pages the printer can print in 1 hour, we need to multiply the number of pages printed per minute by the number of minutes in an hour.

The printer can print 8 pages per minute. Therefore, in 1 hour (60 minutes), the printer can print:

8 pages/minute * 60 minutes/hour = 480 pages/hour

Therefore, the printer can print 480 pages in 1 hour.

Answer 4

A pickleball moves at a speed of 100 miles per hour. What is the speed in feet per minute?

5,280 feet = 1 mile

60 minutes = 1 hour

(1 point)
Responses

146 feet per minute
146 feet per minute

8,800 feet per minute
8,800 feet per minute

2,933 feet per minute
2,933 feet per minute

528,000 feet per minute

Answer 5

To calculate the speed of the pickleball in feet per minute, we need to convert the speed from miles per hour to feet per minute.

First, we need to convert the speed from miles to feet. Since there are 5,280 feet in 1 mile, we multiply the speed of 100 miles per hour by 5,280 to get the speed in feet per hour:

100 miles/hour * 5,280 feet/mile = 528,000 feet/hour

Next, we need to convert the speed from hours to minutes. Since there are 60 minutes in 1 hour, we divide the speed of 528,000 feet per hour by 60 to get the speed in feet per minute:

528,000 feet/hour ÷ 60 minutes/hour = 8,800 feet/minute

Therefore, the speed of the pickleball is 8,800 feet per minute.

Answer 6

A speed limit in Europe is 80 km per hour. What is the speed in miles per hour? There are about 1.6 kilometers in 1 mile. (1 point)
Responses

50 miles per hour
50 miles per hour

128 miles per hour
128 miles per hour

75 miles per hour
75 miles per hour

80 miles per hour

Answer 7

To calculate the speed limit of 80 km per hour in miles per hour, we need to convert the speed from kilometers to miles.

Since there are about 1.6 kilometers in 1 mile, we can divide the speed of 80 km per hour by 1.6 to get the speed in miles per hour:

80 km/hour ÷ 1.6 km/mile = 50 miles/hour

Therefore, the speed limit of 80 km per hour is equivalent to 50 miles per hour.