P = 2*pi*sqrt(a^2 +b^2/2 =
2 *3.14 * sqrt(15/2^2 +7.5/2^2/2 =
6.28 x sqrt(56.25+14.0625/2
6.28 *sqrt(35.15625)
6.28 * 5.929270613= 37.235
answer is B 37.3 feet
Answer:
2145 cm3
Step-by-step explanation:
3x=12
You want to find x so isolate x to find what the value is.
So divide the whole equation by 3 to make x by itself.
(3x)/3=12/3
x=12/3
x=4
Check your answer:
3(4)=12
Yes, 3 times 4 is 12.
Hope this helps :)
You build one raised garden box that is 12 feet by 6 feet and 10 inches tall. the supply store sells garden soil in cubic yards.
The volume of box is 12 *6 * 10/12 = 60 ft3(1 in =1/12ft)
and 1yd3 = 27ft3
= 60/27 = 20/9 = 2,22 cupid yards
Price of soils = $5 * 2.22 = $11.11
Answer: $96
Step-by-step explanation:
12x2=24
24x4=96
Hopefully this is good enough but this is what I got