ACT Review Quiz 34 Solving Multi-step Equations

• 6.7
• 4
• 8
• -4
• Infinitely Many Solutions

Tags

CCSS.7.EE.B.4A

• 2
• 10
• 4
• -4 
• No solution

Tags

CCSS.8.EE.C.7B

• 5

• 3

• 15

• 8

• No solution

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

• 75
• 15
• 25
• 5
• Infinitely Many Solutions

Tags

CCSS.7.EE.B.4A

• 11

• -13

• 18

• 24

• No solution

Tags

CCSS.7.EE.B.4A

Brian and Amy invest $2700 to start a hair cutting business. Each hair cut costs them $1.50 (supplies). They charge their customer $15 for each cut.

How many hair cuts until they breakeven?

• 200 hair cuts

• 22 hair cuts

• 2700 hair cuts

• 15

Joe's BBQ sells BBQ by the pound.  Michelle buys $8.75 worth of sides and then 6 pounds of barbeque.  If her total bill was $40.55, how much was each pound of barbeque?

• $5.30
• $3.95
• $8.22
• $5.32

Tags

CCSS.7.EE.B.4A

Rachel and Sharon are splitting up their Pokemon cards.  Rachel has 4 fewer than 3 times as many as Sharon.  Together they have 100 cards.  Which equation could be used to solve for how many cards Sharon had originally?

• n + (3n - 4) = 100
• n - (3n - 4) = 100
• n + (4 - 3n) = 100
• 4 - 3n = 100