12 is 9.52380952381% of 126
220 .............................
It probably gos like this here's my answer for number 1 6/8 and 9/12. for number 3, 10/12 and 15/18.
Answer:
The answer is 5q + 9.
Step-by-step explanation:
1) Collect like terms.

2) Simplify.

<u>hence</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>5q</u><u> </u><u>+</u><u> </u><u>9</u><u>.</u>