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1. The square root of 0.64 The square root of 6.4
2. Amy bought 5 oranges and 6 peaches. The total price of the fruit was $1.10
The cost of one orange The cost of one peach 3. -56 (-5)6
4. A represents an odd integer greater than 9 and less than 15.
B represents an even integer greater than 9 and less than 15.
A x 3 B x 4
5. The original price of a shirt now on sale was $50
The price of the shirt The price of the shirt after two 20% discounts after a single 40% discount
6. 23 + 23 + 23 29
7. 7(x – 3) 21 – 7x
8. The smallest positive factor 40
of 25 multiplied by biggest positive factor of 16
9. Probability of a fair penny Probability of a fair penny
having heads face up on having heads face up on two consecutive flips three consecutive flips
10. An equiangular triangle has three angles of x degrees each
x 60
11. The percent increase from The percent decrease from
1 to 2 2 to 1
12. The average (arithmetic mean) The median of 4, 6, 8, and 10
of 4, 6, 8, and 10
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13. x > 0
y > 0 xy/2 Square root of xy
14. (567.83)(.40) (40)(5.6783)
15. Meredith has 7 pairs of purple shoes, 2 pairs of red shoes, and 1 pair of white
shoes. She chooses one pair of shoes at random.
8
Probability of not picking a /10 pair of red shoes
16. Total cost of 10 shirts at $8 Total cost of 20 shirts at $4.50
each each
17. x2x5/x4 x3
18. x2 = 36
Value of x -6
19. Largest positive factor of 16 Smallest positive multiple of 16
20. Square ABCD has a side length of x. Rectangle MNOP has a width of x and a
length of 2x.
Perimeter of square ABCD Perimeter of rectangle MNOP
