Download Ch 7 Review like Test

Name _______________________________
Chpt 7 Review
1. The price of a bike is $10 less than 4 times the price of new bike tire. Let t represent the
price of a new tire. Write an expression that gives the price of the bike.
2. Mr. Jones has 264 baseball cards in his collection. How is 264 written with an exponent
using 3 as the base?
3. A mail carrier packs 24 boxes into a truck. If each layer has 4 boxes, how many layers are
will there need to be to pack all the boxes?
4. Find the value.
7 + (22 – 3) + 4 x 4
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24 x 7 – (4 + 4) x 3
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5. Write these expressions a different way.
c x 15 + c x 20
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d + d + 4 + d + 2 + 3d
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6. Evaluate
625 = 5
7. 81 = 3
8. $ 7.00 a month for gym membership and $5.00 per yoga class
(Can you attend yoga classes without paying a monthly fee?)
Write an expression for the cost of
1 month plus 3 yoga classes.
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Write an expression for the cost of
2 months plus 4 yoga classes.
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9. Use the distributive property to write these expressions a different way.
g x (7 + 4)
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b x (2 + 9)
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t x (3 + 5)
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