8x+12=p so you would take away 12 from p making the equation 8x=p-12 and then divide that by 8 so the equation is x= p-12/8 ( x equals p minus 12 over 8)
Answer:
51
Step-by-step explanation:
11+(-7)^2-9 - original
11+49-9 - square the -7, since its in brackets the negative applies too and a negative x a negative = positive, so it ends up as 7x7+49
60-9 - add both positives 11+49=60
51 - subtract 9 from 60, 60-9=51
I think you need to pit in a graph or draw one yourself, eat mile lable that you ran 100 miles and keep going
L=Length W=Width P=Perimeter
L=3w-4
P=2w+22
P=2L+2w=2w+22 Answer: W=5
2L=22 L=11
L=11
11=3w-4
3w=15
W=5
