IF YOUR SOLVING FOR A THE ANSWER WOULD BE A=X+12
IF YOUR SOLVING FOR X IT WOULD BE X=-12+A
3/4*3=2 1/4
The race is 2 1/4 miles long
Hope this helps :)
Multiply first, then add. 12 times 7 = 84. Then add 8. 84 + 8 = 92.
I don't get what you mean can u pleez give me information what i have to do