Combined terms: 85 m + 56
Answer:
x = 6
Step-by-step explanation:
We want to solve:

First, isolate the variable by moving all the terms with x to one side and all the constants to the other side:

Combining the fraction on the left, we get:

6/3 = 2, so:
2x = 12
Dividing both sides by 2 yields:
x = 6
First you have to change it into an improper fraction. The improper fraction would be 25/4% and to find the decimal you take the numerator divided by the denominator. So you would take 25÷4=6.25%
The answer is 6.25%. Hope this helps
a. 9 cm 2 because each side would be 3 and length x width would be 3 x 3 = 9