Multiply 8.6 and 9.2.(1 point)
Responses
17.8
17.8
791.2
791.2
79.12
79.12
7.912
79.12
Stephan runs a daycare center. He has two other teachers who work with him. Karen gets paid $13.55 an hour, and Leslie gets paid $14.20 an hour since she has been there longer. Last week, Karen worked 32.5 hours, and Leslie worked 34.2 hours. How much will Stephan pay in total for payroll for the two teachers that week? Round to the nearest cent.(1 point)
Responses
$926.02
$926.02
$926.015
$926.015
$4,889.39
$4,889.39
$488.94
To calculate the total payroll for Karen and Leslie, we need to multiply their respective hourly rates by the number of hours they worked and then add the two amounts together.
Karen's pay = $13.55/hour * 32.5 hours
Leslie's pay = $14.20/hour * 34.2 hours
Total payroll = Karen's pay + Leslie's pay
Total payroll = ($13.55/hour * 32.5 hours) + ($14.20/hour * 34.2 hours)
Total payroll = $440.875 + $485.64
Total payroll = $926.015
Therefore, Stephan will pay a total of $926.015 for payroll.
Which of these divisions results in a remainder different from the rest?(1 point)
Responses
13,798 divided by 14
13,798 divided by 14
24,089 divided by 23
24,089 divided by 23
19,372 divided by 23
19,372 divided by 23
21,062 divided by 22
19,372 divided by 23
Multiply 23.5 and 4.3.(1 point)
Responses
10.105
10.105
1,010.5
1,010.5
101.05
101.05
16.45
101.05
Charlotte is buying three large watermelons for her summer party. Watermelon costs $0.46 per pound. Charlotte weighs her watermelons and finds they weigh 19 pounds, 15.2 pounds, and 13.7 pounds. How much will she pay for the watermelons? Round to the nearest cent.(1 point)
$
To calculate the total cost of the watermelons, we need to multiply the weight of each watermelon by the cost per pound and then add up the individual costs.
The cost of the first watermelon = 19 pounds * $0.46/pound
The cost of the second watermelon = 15.2 pounds * $0.46/pound
The cost of the third watermelon = 13.7 pounds * $0.46/pound
Total cost of the watermelons = cost of first watermelon + cost of second watermelon + cost of third watermelon
Total cost of the watermelons = (19 pounds * $0.46/pound) + (15.2 pounds * $0.46/pound) + (13.7 pounds * $0.46/pound)
Total cost of the watermelons = $8.74 + $7.03 + $6.30
Total cost of the watermelons = $22.07
Therefore, Charlotte will pay $22.07 for the watermelons.