Last week, I paid $4.85 for a gallon of gas at my local gas station. This week, I paid $5.09 for a gallon of gas at the same gas station. What was the percent change in gas price over the last week?

Q: In a week a man received a paycheck for $289.50. The withholding for taxes was $94.50. If he worked…

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Q: Lianna buys a new lamp that is on sale for 15% off. When gets to the register she is charged 7%…

A:

Q: your parents are buy a new car for 15000 dollars.They pay 6.25% sales tax.How much do they pay for…

A: Car buy 15000dollar and they pay tax 6.25%

Q: A retailer buys a top for $10 and decides to price it for $18.  What is the dollar markup on this…

A: Use formula to calculate mark up

Q: An item in a hardware store is on sale for $113.75.  The item was marked-down from the original…

A: Given ,  An item in a hardware store is on sale for $113.75.  The item was marked-down from the…

Q: A cell phone company charges $45.00 per month, which includes all service fees and 200 minutes. Each…

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Q: jim goodman, an employee at walgreens, earned $42,000, an increase of 17.4% over the previous year.…

A: Jim goodman, an employee at walgreens, earned $42,000, an increase of 17.4% over the previous year.…

Q: Margo makes $82,000 every year. If she spends $24,000 on rent each year, what percent of Margo’s…

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Q: a customer purchases 3 pairs of pants for $17.95,$18.32,$20.89 (prices include tax) how much change…

A: Total price of the 3 pairs of pants =17.95+18.32+20.89=$57.16 Total paid amount =50+20=$70

Q: Chevrolet raised the base price of its Volt by $1,200 to $33,900. What was the percent increase?

A: Given are the initial and final prices as $1,200 and $33,900. It is required to find the percent…

Q: Tom paid $1,158.05 for a new refrigerator, including $98.05 tax. What was the price of the…

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Q: A machine is sold for 42% of the original cost. If the original cost is $9255.00, find the selling…

A: $ 3887.1

Q: Mr. and Ms.Boyce bought a house for 96,000 in 1995. Real estate values in their area increase…

A: In the year 2000 the price of the house will be  $ 116713