C, because rounded up to the nearest tenth. 25.169 is closest to 24.
Answer:
12(5+3)
Step-by-step explanation:
Again, <u>common </u>greatest number is 12. Just try out numers until its the highest common number.
60/12 = 5
36/12 = 3
so,
12(5+3)
Perimeter=4h+4
If the base is 2 more than the height, it gives us the equation:
b=h+2
The equation for the perimeter of a rectangle can be though of as 2b+2h, so substituting in (h+2) for b from the first equation, we get 2(h+2)+2h.
This can be simplified to be 2h+4+2h or 4h+4
Answer:
y=9.25
Step-by-step explanation:
1. Plug in x=0.3 into the equation.
5(0.3)+2y=20
2. Simplify
1.5+2y=20
2y=18.5
3. Isolate y on the left side of the equation by dividing by 2 on both sides.
y=9.25
Circumference = 7.5
Area = 176.7
