The 2nd choice, square root of 19 plus 7/2
Answer:one for $12 five for $60
Step-by-step explanation:
Answer:
Step-by-step explanation:
log(1+2+3)=log1+log2+log3
LHS
log(1+2+3)
=log6
=log(1*2*3) by the log rule log(ab)=loga+ logb
=log1+log2+log3
rhs proved
Answer:
What is the variable behind the 5?
Step-by-step explanation:

OR

Perimeter is:
(Length x 2) + (width x 2)
So basically:
(115 mm x 2) + (61 x 2)
<span>Hope that helps and correct me if I'm wrong!</span>