Answer:
62.8
Step-by-step explanation:
The answer would be 20 books
4x5=20
Answer:
23.5
Step-by-step explanation:
Answer:
x^2+1/x^2
(x+1/x)^2 = x^2+1/x^2 +2
(5)^2 = x^2+1/x^2 + 2
25 = x^2+1/x^2 + 2
25-2 = x^2+1/x^2
23 = x^2+1/x^2
Step-by-step explanation:
Answer:
u can not delete it because u already posted it the only way for it to be deleted is if u are reported for what u post then the moderators see it and make it poof
Step-by-step explanation: