Answer:13( n + 5) = 91
Step-by-step explanation: solve the parenthesis first and then multiply that by 13
Answer:

Step-by-step explanation:
=)
Hope this helps!
Answer:
- 7/10
Step-by-step explanation:
There you go hope alls well.
Length of the arc = radius x θ = 8 x 45 x π/180
= 8 x π/4 = 2π = 6.28 in ~ 6.3 in