# Units 4-8 Review

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1. Slide
60 seconds
2. Slide
60 seconds
3. Slide
60 seconds
4. Drawings
450 seconds
Ali is preparing for a marathon that is cut into 4 equal sections. The marathon is 42.185 kilometers long. how long is each section of the marathon?
5. Drawings
450 seconds
Write an expression that is equivalent to: 45a - 10b ,  6x + 9 y + 3 , 42t + 35z
6. Drawings
660 seconds
Ahmad makes green paint by mixing 5 cups of yellow paint with 2 cups of blue paint. To make the same shade of green, how much yellow paint does Ahmad need if he uses 8 cups of blue paint?
7. Drawings
450 seconds
Given that x is -4
8. Drawings
450 seconds
A kid's size small T-shirt is designed to fit children who weigh between 45 and 65 pounds.Write an inequality to describe w, the weight of a child who has outgrown the small T-shirt.
9. Drawings
450 seconds
What is the thickness of each file folder in inches if a stack of 200 file folders is 5.125 inches tall?
10. Drawings
630 seconds
Two groups of students had a car wash fundraiser every day for a week in the summer. Here are the funds raised from each group.
11. Slide
60 seconds
12. Slide
60 seconds