Suppose you have a collection of coins, and each coin is either a nickel (worth 5¢) or a dime (worth 10¢) or a quarter (worth 25¢) You know that (i) you have 3 times more dimes than nickels (ii) you have 25 coins in total and (iii) altogether the coins are worth 235¢

Q: 3. Aisha is making greeting cards, which she will sell by the box at an arts fair. She paid $20 for…

A:

Q: A child is collecting state quarters and new $1 coins. If she has a total of 24 coins, and the…

A:

Q: You are at the store, and are trying to remember how much bread, meat, and cheese you were supposed…

A: We have to find the number of bread that need to purchase.

Q: Amy invested $500 per month in a 401k that earned 6% annual return for 40 years. Hank invested…

A:

Q: Eastern Mining Co. mines tons of coal 7  5/6 tons on Monday,  6 7/8 tons on Tuesday, and tons 12…

A:

Q: You have worked for a company for several years. Each of your previous years you received a raise.…

A: See the handwritten solution for

Q: Dick and Pat are two llama herders. This year Dick's herd is 23 animals larger than his herd last…

A:

Q: You purchase a lottery ticket for $8 In this lottery, there are only 200 tickets sold. The prizes…

A: Given information- No. of lottery ticket sold = 200 Price of a lottery ticket = $8 The prizes are:…

Q: Jon works at odd jobs for Mr. Taylor. On four successive Saturdays, he worked 7 hours and 50…

A:

Q: An elderly gentleman passes on. He leaves half of his estate to his wife. He leaves his son $50,000.…

A:

Q: Lena invests $5200 at 3% per year simple interest, while her friend David invests $3600 at 5% per…

A:

Q: beauty shop specializing permane each perm shop can give as many permanents as she wants at a price…

A: Given, a beauty shop specializing in permanents has fixed costs of $ 1987.20 per month. The owner…