Simplify. – (–d)

A) – d
B) d
C) –2d
D) 0
E) 2d


B) d

Mathematics

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Write the polynomial whose factors are listed.4x2, 2x + 4, 3x + 2

A. 6x4 + 16x3 + 8x2 B. 24x4 + 64x3 + 32x2 C. 24x4 + 64x2 + 32x D. 24x2 + 64x + 32

Mathematics

Find the total cost.1440 hospital mattressesat $45 per mattress

A. $1485 B. $32 C. $1395 D. $64,800

Mathematics

Find the slope and the y-intercept of the line.-4x + 5y = -10

A. Slope - ; y-intercept (0, 2)
B. Slope -1; y-intercept (0, -2)
C. Slope ; y-intercept (0, -2)
D. Slope 1; y-intercept (0, 2)

Mathematics

Find the GCF for the list.x3, x4, x8

A. x15 B. x3 C. x D. x8

Mathematics