Answer:
if i knew the answer i would tell you
Step-by-step explanation:
30^2= 30×30=900 so 30^2 is the answer
The type of statement is a congruent
Answer:
87.96yd
Step-by-step explanation:
C=2πr=2·π·14≈87.96459yd
Substitution:
6y + 5x = 8
x + 3y = -7
x = -3y + 7
6y + 5(-3y + 7) = 8
6y - 15y + 35 = 8
-9y + 35 = 8
-9y = -27
-y = -3
y = 3
x = -7 + 9
x = 2
y = 3
x = 2
