Add or subtract. Express the answer as a mixed number.13 - 7

A. 6
B. 5
C. 5
D. 4


Answer: C

Mathematics

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Write the fraction in decimal notation.

A. 0.75 B. 0.95 C. 0.9 D. 0.85

Mathematics

Find the smallest value of N that will make the inequality hold for all n > N. < 10-2

A. 40 B. 36 C. 33 D. 38

Mathematics

Graph the hyperbola.4y2 - 25x2 = 100

A.

B.

C.

D.

Mathematics

Find any restricted values for the given rational expression. 

A. x = 1, x = , x = 15, x = 0
B. x = -15, x = 1, x = 0
C. x = 1, x = , x = 15
D. x = 1, x = 15, x = 0

Mathematics