Answer:
a^2-1
Step-by-step explanation:
(a+1)(a-1)
=a^2-1
0.504854369 as a percentage would be 50.4854369%
easiest way to remember: a percentage is a decimal rounded 2 decimal places to the right
rounded to the nearest tenth, the percentage will be 50.5%
if u need more help tell me
Answer:
8(w+4)=5
Step-by-step explanation:
Answer:
40.9
Step-by-step explanation:
add all the sides
Answer:
B,C,E your welcome
Step-by-step explanation:
