Im pretty sure she has 6 quarters and 12 nickels since it it twice as much.
$0.25 x 6 =150
$0.5 x 12 =60
total = 210
Radius = 25/2 = 12.5
Area of a circle = PI * radius^2
Area = PI * 12.5^2
Area = 490.874 square meters
Answer:
D.)
Step-by-step explanation:
20x12=240
Just multiply
C. is the correct answer, because both numbers are increasing.
Therefore, C. represents a linear increasing function.
Answer:
A. S=3w
Step-by-step explanation:
Hope it helps