Answer:
x=11
Step-by-step explanation:
For extra help the second answer is: 7a(3-a)
Answer:
6/8, 9/12, 12/16
Step-by-step explanation:
Multiply the numerator and denominator by the same amount to maintain the same ration.

7.675362
7.67536
7.6754
7.675
7.68
7.7
Answer:
35 minutes
Step-by-step explanation:
Take the lastest time and subtract the earliest time
9:45
9:10
------------
:35
35 minutes