Answer: 5 1/4
Step-by-step explanation:
8/3 + 2 7/12
8/3 + 31/12
= 21/4
= 5 1/4
Answer:
C. -2
Step-by-step explanation:
hope that helps! :)
Step-by-step explanation:
y=75+50(36 hours)=1875
give me brainliest
V = lwh
15(10.5)(4.5) = 708.75
Answer:
2.5 pi
Step-by-step explanation:
Comment
If you were trying to get the area of a whole circle, you would use
Area = pi r^2
You have to modify the formula to show that just part of the circle has an area that you are interested in.
The new formula is
Area = (theta/360) pi r^2
Givens
r = 30 cm
theta = 100
Solution
Area = (100 / 360) * pi * r^2 Substitute the givens into this formula
Area = (5 / 18) * pi * 3^2 Expand
Area = (5 / 18) * pi * 9 Cancel 9 into 18
Area = 5/2 * pi
Area = 2.5 * pi
