Open Up - Grade 6 - Mathematics - Unit 3 - Lesson 9

This package of sliced cheese costs $2.97. How much would a package with 18 slices cost at the same price per slice?

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6.RP.3.b

6.RP.3.d

6.RP.3.c

A copy machine can print 480 copies every 4 minutes. For each question, explain or show your reasoning.How many copies can it print in 10 minutes?

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6.RP.3.b

6.RP.3.d

6.RP.3.c

A copy machine can print 480 copies every 4 minutes. For each question, explain or show your reasoning.A teacher printed 720 copies. How long did it take to print?

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6.RP.3.b

6.RP.3.d

6.RP.3.c

Andre sometimes mows lawns on the weekend to make extra money. Two weeks ago, he mowed a neighbor’s lawn for 1/2 hour and earned $10. Last week, he mowed his uncle’s lawn for 3/2 hours and earned $30. This week, he mowed the lawn of a community center for 2 hours and earned $30.Which jobs paid better than others?

• Lawn 1 & 2
• Lawn 1 & 3
• Lawn 2 & 3

Tags

6.RP.3.b

6.RP.3.d

6.RP.3.c

Decompose this polygon so that its area can be calculated. All measurements are in centimeters. Then calculate it's area.

Tags

6.RP.3.b

6.RP.3.d

6.RP.3.c