Travis is using pieces of wood that are 8.2 feet long to frame a garage he has a total of 139.4 feet of wood.

8.2x=139.4

how many 8.2 foot long pieces of wood does travis have

1) 16

2) 17

3) 19

4) 18

Ten raised to a negative exponent is a number less than 0, true or false?

Add 6 and 8. Then, multiply by 2. Which of the following expressions matches the statement above? A. 8 + 6 * 2 B. 6 + 8 * 2 C. 2 * (6 + 8) D. 6 * (2 + 8)

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