P=4s
s=p/4
a=s^2, using s found above
a=p^2/16, we were told that p=40 so
a=40^2/16
a=100 in^2
X equals 125 and y equals 55
Answer:
Step-by-step explanation:
7
21
+63 =91
Answer:
I think a picture can explain better than me!
Step-by-step explanation:
Have a good day.
Multiply both sides by -3 to get rid of the negative and the fraction.
X - 3 = 21
Move the constants over to isolate the variable
X = 24