Solve the problem.The sum of a student's three scores is 239. If the first is 10 points more than the second, and the sum of the first two is 14 more than twice the third, what was the first score?
A. 75
B. 77
C. 87
D. 65
Answer: C
Mathematics
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Use divisibility rules to determine whether the given number is divisible by 2, 3, 5, or any combination of these.4,023
A. 3, 5 B. 3 C. 5 D. 2, 3
Mathematics
Solve the problem.For f(x) = x2, find f(2 + )
A. 4 -
B. 7 - 4
C. 7 + 4
D. 7 +
Mathematics
Find the first year's depreciation using the MACRS method of depreciation and the MACRS depreciation rates table. Round to the nearest dollar.MACRS Depreciation Rates
Cost:$9510Recovery period:5 years
A. $1902 B. $4227 C. $1359 D. $3170
Mathematics
Solve the problem.The matrices show points and rebounds for five starting basketball players in two games. Find the matrix that gives the totals.
A.
B.
C.
D.
Mathematics