Week 11~Tuesday

Mr. Majors ordered six boxes of candy and a bucket of popcorn at the concession stand. If the popcorn was $3.20 and total was $18.20, what was the price of one box of candy?

Equation: ​ ​ (a)  

Solution: ​ (b)  

• 6c + 3.20 = 18.20
• $2.50
• 3.2p + 6c = 18.20
• 3.2p + 6 = 18.20
• $3.00
• $1.75

Tags

CCSS.7.EE.B.4A

A student bought a juice pouch for $2.50 and 3 bags of chips. The total cost was $5.05. Write and solve an equation to determine the cost of a bag of chips. 

Equation: ​ (a)  

Solution: ​ (b)  

• 3b + 2.50 = 5.05
• 3b - 2.50 = 5.05
• 2.5b + 3 = 5.05
• b = 0.85
• b = 1.25
• b = 0.95

Tags

CCSS.7.EE.B.4A

Mrs. Johnson purchased a total of 12 books and magazines for her office. The total bill was $112. She spent $16 on magazines, and the books cost $12 each. How many books did she buy?

• 8 books

• 12 books

• 5 books

• 8.2 books

Tags

CCSS.7.EE.B.4A

• 19.5

• 17.55

Tags

CCSS.HSA.APR.A.1

• 0.27 with only the 7 repeating

• 0.27 with all repeating

• 1.27 ~ terminating

• 0.27 ~ terminating

Tags

CCSS.6.NS.A.1

• x = -8

• x = -72

• x = -48

Tags

CCSS.7.EE.B.4A