Evaluate the expression when x = 5, y = -2, and t = 8.x - y

A. 3
B. -7
C. -3
D. 7


Answer: D

Mathematics

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Solve the problem.Rewrite the integral in the order .

A.
B.
C.
D.

Mathematics

Write the inequality using interval notation, and illustrate the inequality using the real number line.-2 ? x < 8

A. (-2, 8]

B. [-2, 8)

C. (-?, 8)

D. [-2, 8)

Mathematics

Provide an appropriate response.The only consecutive whole numbers that are both prime numbers are  and .

A. 2 and 3 B. 1 and 2 C. 0 and 1 D. 6 and 7

Mathematics

Find the length of the third side of the right triangle. Give an exact answer and an approximation to three decimal places.

A. b = 25 B. b = 18 C. b = 20 D. b = 24

Mathematics