Now, there are 60 minutes in 1 hour, thus 20 minutes is just 20/60 or 1/3 of an hour.
1 foot = 12 inches
Multiply 12 inches by the number of feet:
3 x 12 = 36
3 feet = 36 inches
The equation is 2(-2+x)=y and result is 9 less than the number
So the answer is 2(-2+x)=y-9
Answer: 2
Step-by-step explanation: