Answer:
10.9
Step-by-step explanation:
adding there squres you get 118.1 taking the squareroot of that you get 10.9
It's either the first or second answer
Answer:

Step-by-step explanation:


We have to find


If 

=
Hence our answer is

Answer:
$69.60
Step-by-step explanation:
A gym membership is offered in January for $29.00 per month.
Monthly payment:

Upfront payment:
If you pay upfront for the year you save 20% discount, then you'll save 20% of $348 that is

Answer:
6.
Step-by-step explanation:
1) OA=d/2=20/2=10;
2) AB=AC/2=16/2=8;
