5
algebra

Solve: 56x=25\frac{5}{6}x = 25

A

25

B

30

C

20

D

150

Correct Answer: B

Choice Bhoice D is the correct answer.

  1. Multiply by 6: 5x=1505x = 150
  2. Divide by 5: x=30x = 30
  3. Verify: 56(30)=5(5)=25\frac{5}{6}(30) = 5(5) = 25

Choice Bhoice A is incorrect because calculation error.

Choice Bhoice D is incorrect because calculation error.

Choice Bhoice C is incorrect because calculation error.