Answer:
Hi! Here is what I have: r=10.6 and d= 21.2
Step-by-step explanation:
1: Multiply your radius by 2 so (10.6 x 2)
2: Get your answer which is 21.2 (from the calculator)
3: The first choice is the correct answer.
Hope this helps!
Answer:
x=2 y= -3
Step-by-step explanation:
Answer:
It means X to the variable of m.
It would look like this:

Answer:
yes
Step-by-step explanation:
because 9 tenths is 9/10