Solve the problem.Jim has gotten scores of 100 and 63 on his first two tests. What score must he get on his third test to keep an average of 85 or greater?
A. at least 82.7
B. at least 81.5
C. at least 91
D. at least 92
Answer: D
Mathematics
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A. 5.4906 x 108 B. 5.4906 x 10-9 C. 5.4906 x 10-8 D. 5.4906 x 10-7
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A. y = -4 tan 4x B. y = 4 cot 4x C. y = -4 cot x D. y = -4 cot 4x
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A. (a2 - b2)(r + 8) B. (a2 - 8)(r + b2) C. (a2 + 8b2)(r - 1) D. (a2 + b2)(r - 8)
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A. Yes B. No
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