5.48 - 4.12x - 1.2x = 18.78

A. {3.5}
B. {-4.56}
C. {-2.5}
D. {6.43}


Answer: C

Mathematics

You might also like to view...

Find the curvature of the space curve.r(t) = (t + 5)i + 5j + (ln(sec t) + 3)k

A. ? = sec t B. ? = csc t C. ? = cos t D. ? = sin t

Mathematics

Use the figures to answer the question.Do figures 10 and 11 represent equivalent fractions?

A. No B. Yes

Mathematics

Solve the inequality using a sign chart. > 

A. 0 < x < 
B. x < -1 or x > 
C. x < 0 or x > 8
D. -1 < x < 0 or  < x < 8

Mathematics

Find all natural numbers that can replace b and make the expression factorable.5x2 + bx + 10

A. 15 or 51 B. 15 C. 15 or 27 D. 15, 27, or 51

Mathematics