Answer:
12
Step-by-step explanation:
5^2 + b^2 = 13^2
25 + b^2 = 169
169-25= 144
take the square root of 144
answer: 12
Answer:
Your answer is 71
Step-by-step explanation:
7+2(n-1)
we have our n as 8
so,7+2(8-1)
9(7)=63
Answer:
Approx: 2.65units
Step-by-step explanation:
Answer:
Communicative property is the third one second one is assositave and first one is distributive
Step-by-step explanation:
= 18.60108 that’s the answer