Question
Sarah mailed her computer to Store B for repairs. Her bill was:
Total Cost of Computer Repair = $1,444.50
Shipping = 2percentofTotalCost
If Sarah wanted to include a 15 percent gratuity, based on the total cost of the computer repair, excluding shipping, how would you find her new total cost?
Total Cost of Computer Repair = $1,444.50
Shipping = 2percentofTotalCost
If Sarah wanted to include a 15 percent gratuity, based on the total cost of the computer repair, excluding shipping, how would you find her new total cost?
Answers
GPT 3.5
To find Sarah's new total cost including the 15% gratuity, we need to exclude the cost of shipping and calculate the gratuity based on the total cost of the computer repair.
Step 1: Calculate the shipping cost.
Shipping = 2% of Total Cost
Shipping = 2% of $1,444.50
Shipping = 0.02 * $1,444.50
Shipping = $28.89
Step 2: Calculate the total cost of computer repair without shipping.
Total Cost without Shipping = $1,444.50 - $28.89
Total Cost without Shipping = $1,415.61
Step 3: Calculate the gratuity.
Gratuity = 15% of Total Cost without Shipping
Gratuity = 0.15 * $1,415.61
Gratuity = $212.34
Step 4: Calculate the new total cost.
New Total Cost = Total Cost without Shipping + Gratuity
New Total Cost = $1,415.61 + $212.34
New Total Cost = $1,627.95
Therefore, Sarah's new total cost, including the 15% gratuity, is $1,627.95.
Step 1: Calculate the shipping cost.
Shipping = 2% of Total Cost
Shipping = 2% of $1,444.50
Shipping = 0.02 * $1,444.50
Shipping = $28.89
Step 2: Calculate the total cost of computer repair without shipping.
Total Cost without Shipping = $1,444.50 - $28.89
Total Cost without Shipping = $1,415.61
Step 3: Calculate the gratuity.
Gratuity = 15% of Total Cost without Shipping
Gratuity = 0.15 * $1,415.61
Gratuity = $212.34
Step 4: Calculate the new total cost.
New Total Cost = Total Cost without Shipping + Gratuity
New Total Cost = $1,415.61 + $212.34
New Total Cost = $1,627.95
Therefore, Sarah's new total cost, including the 15% gratuity, is $1,627.95.
Shorter answer
GPT 3.5
To find Sarah's new total cost including a 15% gratuity, calculate the gratuity based on the total cost of computer repair (excluding shipping) and add it to the total cost without shipping.
Gratuity = 15% of ($1,444.50)
Gratuity = 0.15 * $1,444.50 = $216.68
New Total Cost = Total Cost without Shipping + Gratuity
New Total Cost = $1,444.50 + $216.68 = $1,661.18
Therefore, Sarah's new total cost, including the 15% gratuity, is $1,661.18.
Gratuity = 15% of ($1,444.50)
Gratuity = 0.15 * $1,444.50 = $216.68
New Total Cost = Total Cost without Shipping + Gratuity
New Total Cost = $1,444.50 + $216.68 = $1,661.18
Therefore, Sarah's new total cost, including the 15% gratuity, is $1,661.18.
Store A charges $1,200 for repairs with a 6 percent sales tax. Store B charges $1,350 with a 7 percent sales tax. Explain how you would determine the amount of money saved by using Store A instead of Store B? Short answer
GPT 3.5
To determine the amount of money saved by using Store A instead of Store B, we need to calculate the difference in costs with sales tax.
1. Calculate the total cost at Store A:
Total Cost at Store A = Repair Cost + (Repair Cost * Sales Tax Rate)
Total Cost at Store A = $1,200 + ($1,200 * 0.06)
Total Cost at Store A = $1,200 + $72 = $1,272
2. Calculate the total cost at Store B:
Total Cost at Store B = Repair Cost + (Repair Cost * Sales Tax Rate)
Total Cost at Store B = $1,350 + ($1,350 * 0.07)
Total Cost at Store B = $1,350 + $94.50 = $1,444.50
3. Calculate the amount saved by using Store A instead of Store B:
Amount Saved = Total Cost at Store B - Total Cost at Store A
Amount Saved = $1,444.50 - $1,272 = $172.50
Therefore, by using Store A instead of Store B, Sarah would save $172.50.
1. Calculate the total cost at Store A:
Total Cost at Store A = Repair Cost + (Repair Cost * Sales Tax Rate)
Total Cost at Store A = $1,200 + ($1,200 * 0.06)
Total Cost at Store A = $1,200 + $72 = $1,272
2. Calculate the total cost at Store B:
Total Cost at Store B = Repair Cost + (Repair Cost * Sales Tax Rate)
Total Cost at Store B = $1,350 + ($1,350 * 0.07)
Total Cost at Store B = $1,350 + $94.50 = $1,444.50
3. Calculate the amount saved by using Store A instead of Store B:
Amount Saved = Total Cost at Store B - Total Cost at Store A
Amount Saved = $1,444.50 - $1,272 = $172.50
Therefore, by using Store A instead of Store B, Sarah would save $172.50.
2-3 sentences
GPT 3.5
To determine the amount of money saved by using Store A instead of Store B, calculate the total cost at each store by adding the repair cost and the respective sales tax. Then, subtract the total cost at Store A from the total cost at Store B to find the amount saved.