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Review for Expressions Test

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
Evaluate m - 5 if m = 19   14  
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Write 10 x 10 x 10 x 10 in exponential form.   10 to the 4th power (This program will not write an exponent!) Arrrggggg!  
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Evaluate. 36 รท (9 - 5) + 12   21  
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Combine like terms. 7c + 8d - 2c + 12d + 11c   16c + 20d  
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Write an expression to show 5 times the difference of a number and 7.   5(n - 7)  
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What is the coefficient in this expression? n + 18   1  
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What is the coefficient in this expression? 7m +12   7  
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Evaluate w - 23.1 if w = 26.23   3.13  
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Factor the expression. 18m + 24p   6(3m + 4p)  
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Simplify this expression. 8m + 4 + 11m   19m + 4  
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Movie tickets cost $9 and popcorn costs $6 per tub. Write an expression to show how much it will cost for 6 people to go to the movie and share 3 tubs of popcorn.   6 x 9 + 3 x 6  
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Simplify this expression. 6n - 5p + 4n + 15p   10n + 10p  
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Evaluate. 82 + 8 - 2 to the 3rd power   82  
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Evaluate if w = 16, x = 0.5, and y = 12 2w - xy   26  
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Use the distributive property to simplify. 8(4m + 9)   32m + 72  
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Created by: wish518
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