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1. If 5x - 4 = 26, what does x equal?
4
2
6
5
2. -7 is
Irrational
An integer
A whole number
A prime number
3. Michael is two years older than three times Jennifer's age. If Jennifer is j years old, how would you calculate Michael's age?
3j+2
3j-2
3(j+2)
3(j-2)
4. If x + 4 1/3 = 7, what does x equal?
3 1/3
2 2/3
3 2/3
11 1/3
5. 5.5 squared is:
Between 16 and 25
Less than 16
Greater than 36
Between 25 and 36
6. 2, 2, 3, 4, 5
Given the above set of numbers "2" is the:
Average
Mode
Median
Standard deviation
7. If .4 < x < 1/2, x could equal:
40%
None of the above
45%
50%
8. What's the value of (10-5)^2 + 12/4?
9.25
28
222
103
9. If m + n = n, then what must m equal?
-1
0
-n
1
10. If 1/3 (y + 4) = 3, then what does y equal?
9
7
4
5 |
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發表於 12-3-29 22:46
