Solve the problem.A sum of money amounting to $3.55 consists of dimes and quarters. If there are 25 coins in all, how many are quarters?
A. 12 quarters
B. 18 quarters
C. 7 quarters
D. 20 quarters
Answer: C
Mathematics
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A. 2
B.
C. - 8
D. Diverges
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Evaluate the integral.
A.
B. ?
C. ?
D. ?
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Determine where the function f(x, y) = is continuous.
What will be an ideal response?
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Write the equation in standard form of the line satisfying the given conditions.Through (4, 5); m = -
A. 5x + 8y = 60 B. 5x - 8y = 60 C. 8x + 5y = -60 D. 5x + 8y = -60
Mathematics