CPM Homework Help : CCAA Problem 6-85

Solve each equation. Show all work.

$0.85x=200$
Hint (a):
You may use your calculator to solve this equation.
Answer (a):
$x=235.29$

$\frac{7}{6}x=140$
Hint (b):
Multiply both sides of the equation by $\frac{6}{7}$ .