Answer:5a-30=45
Step-by-step explanation:
So something times 5 minus 30 will give you 45
Answer:
what is the question send it in the comment fast
Answer:
C = 75.36
A = 452.16
Step-by-step explanation:
Find the radius r by finding the distance between (12,-1) and (0,-1) using the distance formula.
The radius is 12.
So the circumference of the circle is
So the area of the circle is
Answer:
$13.50
Step-by-step explanation:
30 - (11.90 + 4.60) = 30 - 16.50 = 13.50