Write the number as a product of primes.70

A. 2 ? 5 ? 7
B. 2 ? 2 ? 7
C. 2 ? 5 ? 7 ? 7
D. 5 ? 5 ? 2


Answer: A

Mathematics

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Simplify the expression.22 + 23

A. 64 B. 12 C. 10 D. 32

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Simplify.11 ? 6 + 10 ? 19

A. 256 B. 1444 C. 3344 D. 2156

Mathematics

Multiply the pair of monomials.(-4x3y4)(8x4y)

A. 4x12y4 B. -32x7y5 C. -32x7y4 D. 4x7y5

Mathematics

Find an equation in slope-intercept form (where possible) for the line.Through (-2, 0) and (-8, 5)

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

Mathematics