8/21 Big 20 Week 2!

Simplify the expression:

8-2(x+4)

Simplify the expression:

8-2(x+4)

Nine parents want to buy the football team new water bottles. The water bottles cost $529.47. They have already raised $226.35. If each parent raises the same amount of money, how much more money must each parent raise?

Simplify the expression:

2x + 3x - 4 + 5 - 7x

Solve:

Simplify the expression:

5 - 6 + 2x + 8x + 9x -7

Larry had 54 tickets for games at the fair. He used 2/3 of the tickets on the dart-balloon game. He then used 0.25 of the remaining tickets to play the ring-toss game. He won 5 tickets playing the ring-toss game. How many tickets does Larry have after playing these games?

Solve:

Solve:

7x - 4 = -11

Solve:

-2 + 5 - (-3) + 5

Solve:

3x + 7 = -8

Solve:

4 + 5 - 2 - 1 - 3

Solve:

6x - 15 = 9

Andrea purchases 3 3/4 pounds of carrots for $1.60 per pound, 2⁄3 pounds of potatoes for $1.59 per pound, and 4 pounds of onions for $1.79 per pound. What is the total amount she spent on vegetables?

Solve:

8 - (-4) + 3 - 6 - 9

Solve:

7 - 4 + 6

Solve:

Solve:

Solve:

7x - 3x - 8 = 24

Susan decided to start a bracelet business. She spent $17.75 on supplies for her bracelets. She sold 32 bracelets at $3.25 per bracelet. Susan plans to set aside one-fourth of her profits toward

supplies for the next month. How much money will Susan have for supplies next month?