Factor 3x^2c^2 +2xc^2 -1c^2

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73

On a final exam, each multiple-choice question is worth 4 points and each word problem is worth 8 points. lorenzo needs at least 50 points on the final to earn a "b" in the class. which inequality represents x, the number of correct multiple-choice questions, and y, the number of correct word problems, he needs to earn a "b"? 4x + 8y < 50 4x + 8y s 50 4x + 8y > 50 4x + 8y 250

Evaluatethe expression 7.5-3.2+4(raised to the third power) / 2