9. Simplify (3a4 - 2a2 + 5a - 10) - (2a4 + 4a2 + 5a - 2).

A. a4 - 6a2 - 8

B. a4 + 2a2 + 10a - 12

C. a4 + 4a2 + 10a - 12

D. 5a4 + 4a3 + 3a2 + 10a - 12

What numbers are missing from the pattern below? 15,16,18,21,?,?,?,?, 51,60,70,81

What is 54 to the third power

What equation is described below? 60 is 15 times as many as 4 Possible Answers: 4*15=60 60:15=4 15+4=60 60:4=15 60-15=4

Original amount 90$ new amount 84.50 what's the percent of change?

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A bag contains 1 red, 2 yellow, 3 white, and 3 pink jelly beans. If one jelly bean is drawn find p (yellow)

Solve the equation 15.625 = s3 to find the length of one side of the container

Another order calls for 26 widgets. The widgets comes in boxes of 5. How many full boxes of 5 do you pull? How many single items do you still need?

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Write an Algebraic Expression for Problems 1 - 6. 1. Five less than eight times a number 2. Thirteen more than a number 3. A number divided by seven 4. John went to Cinemark. The movie cost $12 and each drink cost $3.50.