Simplify.

A. 3
B.
C. 3 - a2
D.

Answer: B

Mathematics

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Multiply and simplify any radicals in your answer. Assume that all variables represent positive real numbers.( + )( - )

A. a + 2 - b
B. a + b
C. a - b
D. a - 2 + b

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Find the missing number.The area of a rectangular vegetable garden is 377 yd.2 and the length is 29 yd. Find the width.

A. 18 yd. B. 16 yd. C. 15 yd. D. 13 yd.

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Find the quotient.

A. 1 R 6 B. 3 C. 2 D. 1 R 7

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Find an equation of the line satisfying the conditions. Write the equation in slope-intercept form.Through (-3, 8); perpendicular to -3x + 4y = -23

A. y = x + 12
B. y = - x + 4
C. y = x + 
D. y = - x + 

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Mathematics