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
$71.51
$71.51
She spent less today than 2 days ago.
She spent less today than 2 days ago.
$172.51
$172.51
$72.51
To find out how much more Melanie spent on gas today compared to two days ago, we need to calculate the total cost of gas today and subtract the cost of gas two days ago.
First, we need to calculate the total cost of gas today:
110.85 gallons * $2.98 per gallon = $330.09
Next, we need to calculate the difference in cost between today and two days ago:
$330.09 - $257.82 = $72.27
Therefore, Melanie spent $72.27 more on gas today compared to two days ago.
pick an option
$72.27
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Apologies for the confusion. Based on the options provided, the correct answer is:
$72.51
To find out how much Melanie spent on gas today, we need to subtract the cost of her previous tank fill from the cost of her current tank fill.
Cost of gas two days ago = $257.82
Cost of gas today = 110.85 gallons * $2.98 per gallon = $330.21
Difference in cost = $330.21 - $257.82 = $72.39
Therefore, Melanie spent $72.39 more on gas today.
To find out how much Melanie spent on gas today, we can subtract the total cost of her last fill-up from the total cost of her current fill-up.
First, we need to find the total cost of Melanie's current fill-up. To do this, we will multiply the number of gallons she put in the truck (110.85 gallons) by the cost per gallon ($2.98/gallon):
110.85 gallons * $2.98/gallon = $330.729
So, Melanie spent $330.729 on gas today.
Next, we need to find the total cost of Melanie's last fill-up, which was $257.82.
To calculate the difference in cost, we subtract the total cost of her last fill-up from the total cost of her current fill-up:
$330.729 - $257.82 = $72.909
Therefore, Melanie spent approximately $72.91 more on gas today compared to her last fill-up.
Note: In the responses provided, the correct answer is $72.51.