Question 2 Trisha is saving $25 a week to go on a vacation. She determines that she will need $350 for the vacation, but she also wants to have over $100 left in her bank account after the trip. How many weeks should Trisha save?

Q: Melanie invests $13,000 at 13% simple interest for 1 year. How much is in the account at the end of…

A: Substitute 13000 for P, 13% for r and 1 year for t in the simple interest formula I=Prt and…

Q: Lorenzo borrows $25000 to start a landscaping business. Lorenzo’s plan is to pay the loan back in 5…

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Q: 4. Sam invested $5000 in a high interest savings account and earns 3.5% simple interest per year.…

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Q: If you pay your friend 15$ each month for 20 months to repay a loan, what is the total cost of the…

A: Explanation of the answer is as follows

Q: Taylor plans to borrow $4,500 from the bank to purchase a used vehicle. If he borrows the money at…

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Q: Based on the value of the​ guitar, the pawnbroker loans you $960 One month​ later, you get the…

A: Effective Annual Interest Rate CalculationFormula:Effective Annual Interest Rate (EAR) = (1 + (i /…

Q: How long will it take to pay off a student loan of $20,000 if the interest paid on the principal is…

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Q: Laura retired from her job recently, and she has saved about $441, 238. 00 over the course of her…

A: We solve the problem by just constructing the equation and solving them.

Q: You want to save $4000 to go to Europe for a month next year. Your account pays 5% interest, and you…

A: Given Information :  You want to save $4000 to go to Europe for a month next year. Your account pays…

Q: Three students are planning to rent an apartment for a year and share equally in the cost. By adding…

A: Given: Three students are planning to rent for a year and share equally in the cost. by adding a…

Q: A man wants to set up a 529 college savings account for his granddaughter. How much would he need to…

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Q: Hosea is given $100. Each day, he gains 1% on the total dollar amount he has, then he loses 1% of…

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Q: Jamie wants a new smart/TV sound system that cost $1,250. He does not have that much in cash to…

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Q: A friend lends you $900, which you agree to repay with 3% interest. How much will you have to repay?…

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Q: Suppose that a wealthy benefactor agrees to give you one penny today and then double the amount she…

A: Given data is : 1 penny on the first day  2 pennies on the second day 4 pennies on the third day and…

Q: The Kings’ are saving for a family vacation. They need $1,200. If they are saving $50 a month, how…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Suppose your school costs for this term were $7300 and financial aid covered 80% of that amount. How…

A: Given info: School costs for this term is $7300 and the financial aid covered 80% of that amount.

Q: Sierra is trying to decide whether to rent an apartment for $1,200 per month or take out a mortgage…

A: The objective of this question is to find out the number of months it will take for the difference…

Q: A friend lends you $490, which you agree to repay with 7% interest. How much will you have to repay?…

A: Solution