Paul earns $15 per chore. He uses the money he earns to purchase a book for $10. Write an expression to show how much money Paul earns after completing n chores.
What is 15n - 10?
100
Your sister bought pencils at $0.35 each and a notebook for $1.20. The total cost was $4.70. Write an equation to determine how many pencils, p, your sister bought.
What is 0.35p + 1.20 = 4.70?
200
Expand the expression: 1/4(20x - 10y + 12)
What is 5x - 2.5y + 3?
200
y - 5.8 = -22.3
What is y= -16.5?
200
7x - 9 = -30
What is x = -3?
200
You go to the movies with some friends. Each movie costs $9.75. You will also share an extra large popcorn which costs $5.75. Write an expression to show how much it costs for x of you to go to the movies.
What is 9.75x + 5.75?
200
Kate has a collection of 26 mugs. When packing to move, she put the same number of mugs in each of the first 4 boxes and 2 mugs in the last box. Write an equation to find how many mugs, m, Kate put in the first four boxes.
What is 4x + 2 = 26?
300
Factor: 40x + 24y - 32
What is 8(5x + 3y - 4)?
300
m/-2.1 = 0.9
What is m = -1.89?
300
3(x - 4) = 27
What is x = 13?
300
Ms. Engle buys some ice cream for $1.99 each and some bags of Hershey Kisses for $2.25 each. Write an expression to show the total price Ms. Engle paid for the items. Be sure to define your variables!
What is 1.99i + 2.25h? i = ice cream; h = Hersey Kisses
300
Your brother earned $6 less than you did working last Saturday. You both earned a total of $60. Write an equation to find how much you each earned working on Saturday.
What is x + x - 6 = 60 OR 2x - 6 = 60?
400
Factor: 36gk - 72km + 108k
What is 36k(g - 2m + 3)
400
-0.25d = 6.75
What is d = -27?
400
5n + 4 - 9n - 18 = 22
What is n = -9?
400
A rectangle has a length of 3x + 5 and a width of 2w + 3. Write and simplify an expression to find the perimeter. (Answer needs to be the simplified form)
What is 6x + 4w + 16?
400
Matt bought a PS4 and some games for $370. The PS4 cost $250 and the games were $30 each. Write and solve an equation to find how many games Matt purchased. (Must have equation AND solution with steps to receive points!!)
What is 370 = 250 + 30x? And x = 4 games
500
Factor: 60pv - 150psv + 90pnv - 45npsv
What is 15pv(4 - 10s + 6n - 3ns)?
500
2/3 x = 4/5
What is 6/5 or 1 1/5?
500
1/5(x - 45) = 6
What is x= 75?
500
At Target you buy some wrapping paper for $2.75 each and some gift bags for $1.50 each. Target has a sale going on that all purchases are 35% off. Write an expression to show the total discount of your purchase. (Define variables!!)
What is 0.35(2.75x + 1.50y)? x = wrapping paper; y = gift bags
500
Ms. Engle has a party and buys pizza and soda for $96. Each pizza she bought cost $14. The soda she purchased cost $12. Write and solve an equation to find how many pizzas Ms. Engle bought. (Must have equation AND solution with steps to receive points!!)