1. Ethan has v video games. Kyle has one-third as many video games as Ethan, plus m more. Write an expression to represent the number of video games that Ethan and Kyle have in total.
2. One-third of x subtracted from two times y
3. Rani earned x dollars on Saturday and y dollars on Sunday. She plans to save 25% of the money she earned over the weekend and spend the rest. Write an expression for the amount of money Rani saves.
4. Sophie is buying soft drinks for a group of people at the movie theater. Some wanted large drinks, a different number of people wanted medium drinks, and twice as many people wanted small drinks as the number of people who wanted medium drinks. Large drinks cost $2.50, medium drinks $2, and small drinks cost $1. Write an expression to represent the total amount of money Sophie spends on drinks.
5. Evan earns money by caring for turtles while people are on vacation. Evan earns $25 per week per turtle. This table shows the number of turtles cared for each week during July. Write and simplify an expression using the information in the table to determine how much Evan earned for the month of July.
Thanks a Billion!!!!!!!!!!!!!
no suggestions on any of these?
surely at least #2 !
and maybe even the variables needed for the others?