Chapter 7 Review Part 1 Mrs. Breeding.

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Presentation transcript:

Chapter 7 Review Part 1 Mrs. Breeding

Question 1 A dress is on sale for 25% off. The original price is $80.00. There is a 6% sales tax. What will the total cost of the dress be?

Answer $63.60

Question #2 Mrs. Breeding drove 260 miles in 4 hours, How many miles will she travel in 10 hours at the same speed?

Answer 650 miles

Question #3 The carwash company charged $122.00 to was 6 vehicles. What was the price to wash one vehicle? Hint: unit rate

Answer $20.33

Question #4 You can buy 5 hamburgers for $8.50. You can buy 4 milkshakes for $4.80. Find the total cost for 2 hamburgers and 2 milkshakes.

Answer $5.80

Question # 5 Cheyenne earned $24.00 for babysitting for four hours. Write an equation to show how much money Cheyenne could earn in any given number of hours, where hours is represented by (h) and money earned is represented by (d). Create a table.

Answer 4h = 24.00

Question #6 A tree casts a 60 ft shadow. A 5ft women casts a 10ft shadow. How tall is the tree?

Answer 30 ft

Question #7 Mrs. Breeding buys 3lbs of candy. She wants to make bags that are 2 ounces each. How many 2 ounce bags can she make? Hint: There are 16 ounces in 1 lb.

Question #8 Convert 10.5 hours into minutes.

Answer 630 minutes

Question # 9 There are 720 students that attend Plain City Elementary. 20% are sixth graders. How many sixth graders attend Plain City Elementary? Set up a proportion.

Answer 144 students