16, 36, 40
Set the problem up as 4x+9x+10x= 92
26x= 92
X= 4
Plug back in to get the lengths of the sides (shown above)
Answer:
The answer is D on edge
Hope this helps
Step-by-step explanation:
Answer: 66.5 square centimeters
Step-by-step explanation:
first find the area of the rectangle, which is 12 cm.
next find the area of the entire circle using pir^2
radius is 5, squared that to get 25, then multiply by pi to get 78.5, which is the TOTAL area of the Circle.
Subtract the twelve to get the area of the SHADED region, which is 66.5 square centimeters
:)
Answer:
2/5
Step-by-step explanation:
3/5 * 2/3
The 3 on the top and bottom will cancel
Rewriting
3/3 * 2/5
1 * 2/5
2/5
B.
subtract to find the difference
7/8 - 4/8 = 3/8
