The answer would be 4.5 because 5% of 90= 4.5.
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A - False
B - True
C - True
D - False
E - True
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7.84 / 2 = 3.92
Answer:
Step-by-step explanation:
Area = 1/2 * 2b * (5b - 7)
Area = 1/2 * 2b * (5b - 7) = 24
b * (5b - 7) = 24
5b^2 - 7b = 24
5b^2 - 7b - 24= 0
(b- 3 )(5b + 8) = 0
b = 3 This the only solution that works. b can't be minus
The base is 2b or 2 * 3 = 6
Answer:
1 6/15
Step-by-step explanation:
15/15-9/15=6/15
