Henry delivers groceries to earn money and charges $8.00 for each grocery run. He wants to buy a new game console that costs $160.00. If it takes him 5 hours to complete 8 grocery runs, how many hours will Henry have to work until he has enough money to buy the game console?

It costs $60 to buy green bean seeds. Green beans sell for $40. It takes 10 days for green beans to grow however, after the first harvest, the green bean plant will regrow in 3 days to be harvested again. For one green bean plant, how many dollars can you make per day?

A total of $6000 is invested for 5 yr with a total return of $1080. Part of the money is invested in a fund that returns the equivalent of 2% simple interest. The rest of the money is invested at 4% simple interest. Determine the amount invested in each account.

Ramsey is enrolled in 3 classes: Economics, Math, and Geography. He is trying to decide how to allocate his study time. He decides to study a total of 30 hours per week. Math will require twice as much study time as Geography. Also, Geography will require 3 less hours than economics per week. How many hours should Ramsey study Economics each week?

Richard spent 2/7 of his money on 4 bags and 4 pencil cases. The cost of a bag is twice that of a pencil case. With 5/6 of his remaining money, he bought more pencil cases. How many pencil cases did he buy in all?

Simone earned $500 doing extra chores during the summer. She put some of the money in a CD that earned 5.5%. She put twice as much in a savings account that earned 4.8%. She put the same amount that she put in the savings account into a bond fund that earned 3.7%. After one year, the three accounts made $22.50 in interest. How much did Simone put in the CD?

an artist invests in a mutual fund account paying 8% and $8000 more than three times as much in a mutual fund account paying 6%. her total annual interest income from the investments is $1520. how much does she invest at each rate?

Morgan is making two cookie recipes. Recipe A calls for one-third less than twice the number of cups of sugar that Recipe B calls for. If she needs four and one-sixths cups of sugar in all, how many cups will she need for Recipe A?