SAT Math Practice Question #15682 - SATify | SATify

Home Practice Exams Features Pricing Quick Start Guide About

Loading...

SAT Math Practice Question #15682 - SATify | SATify

#15682

equations

formulas

medium

60 sec

The given equation $3 a = 2 (b - c)$ relates the positive numbers $a$ , $b$ , and $c$ . Which equation correctly gives $b$ in terms of $a$ and $c$ ?

A.

$b = \frac{3 a}{2} - c$

B.

$b = \frac{3 a}{2} + c$

C.

$b = 3 a - 2 c$

D.

$b = \frac{2}{3 a} + c$