Answer:
r + 9 + r + 7
Step-by-step explanation:
Step 1:
2r + 16
Step 2:
r + r + 16
Hope This Helps :)
4 1/2
96
3^4 = 3*3*3*3 = 9*9= 81
3*5=15
81 + 15 = 96
Hope this helps!!
8+2
2+2+2+2++=8+2
4^2+2^2=h^2
20=h^2
h=
59:2,2=26,81
15*26,81:250=1,6086
