Find the missing length to the nearest tenth.

A. b = 3.3 m
B. b = 429 m
C. b = 28.7 m
D. b = 20.7 m


Answer: D

Mathematics

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A. w = 6.5; d = 8.5 B. w = 6.5; d = 10.5 C. w = 4.5; d = 10.5 D. w = 5.5; d = 9.5

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Find the value of the variable that satisfies the equation.-9x + 6 = 5 + 4x

A. x = - 13
B. x = - 
C. x =  
D. x = 13

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Compute the extension totals and the invoice total.

A.

B.

C.

D.

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Use an equation to solve the percent problem.What percent of 110 is 37.4?

A. 340% B. 0.34% C. 3.4% D. 34%

Mathematics