Question

Multiply 9.27 and 8.3.(1 point)
Responses

7.6941

10.197

76.941

769.41
Answer
Multiply and find an estimate to check for the reasonable correct place value for the decimal point for 12.3 × 4.8 = 59.04
.(1 point)
Responses

123 ⋅ 48 = 5,904
Yes, the decimal point is in the correct place.

12 ⋅ 4 = 48
No, the decimal point is not in the correct place.

12 ⋅ 5 = 60
Yes, the decimal point is in the correct place.

123 ⋅ 48 = 5,904
No, the decimal point is not in the correct place.
Answer
Solve the following multi-step problem. Melanie drives a large tractor trailer for a delivery company. She needs to fill her gas tank partway through her route. She put 110.85 gallons of gas in the truck. The gas costs $2.98 per gallon. She last filled her tank two days ago at a cost of $257.82. How much more did she spend on gas today?(1 point)
Responses

$172.51

$71.51

$72.51

She spent less today than 2 days ago.
Answer
Jonathan is an interior designer. He is working on a project that requires new carpet in an area that is 567.5 square feet. He has picked out carpet that is $7.98 per square foot. His budget for carpet is $4,250. Is he over or under the budgeted amount? By how much?(1 point)
Responses

He is over budget by $378.65.

He is over budget by $288.65.

He is over the budget by $278.65.

He is under budget by $278.65.
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