Answer:
4
Step-by-step explanation:
24 - (5 x 4)
= 24 - 20
= 4
Sarah's number is 4.
The circumference would be 53.38 because the formula on finding the circumference is pi times the diameter.
Given:
diameter = 14 inches
radius = 14 inches / 2 = 7 inches
Circumference of a circle = 2 π r = 2 * π * 7inches = 14 inches * π
Area of a circle = π r² = π * (7in)² = π * 49in²
C = 14π and A = 49π
Answer:
The answer is 829 because you are adding
Step-by-step explanation:
0.6n = n + 31.8
0.6n - n = 31.8
-0.4n = 31.8
n = 31.8 / -0.4
n = -79.5