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Midterm Review

Author: Davis Monica
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. -45 / 5 %2b 8 x 10
1. Simplify x(-2 %2b 10)
2. Speed of 60 yards per minute as feet per second.
3. Translate: 3 times the difference of a number and 4
4. Evaluate: 2%2b 13 / 3 %2b 7
5. 4 times the sum of a number and 3
6. (8 %2b 4 / 4) x 11
7. Solve: -2x - 4 = 4 - x
8. Translate: 4 less than 3 times a number
9. Simplify: 3(-x - 2)
10. Speed of 5 feet per minute as inches per secon
11. Translate: 4 more than 3 times a number
12. Simplify: -2 ( x - 5)
13. Solve: 2x %2b 4 = 4 - x
14. Simplify -2(x %2b 10)
15. 3(-9) - 8 ( -2)

Answers:
0. 3
1. 4(3%2bn)
2. 99
3. -3x - 6
4. 8x
5. -8
6. -2x - 20
7. 71
8. 1
9. 0
10. -2x %2b 10
11. 3(n - 4)
12. 3n %2b 4
13. 3n - 4
14. -11
15. 13 and 1/3
.