Fawn built a sandbox that is 6 feet long. 5 feet wide, and 1/2 foot tall. how many cubic feet of sand does she need to fill the box?
pls will mark the

15ft to the 3power

Step-by-step explanation:

To find the volume of a rectangular prism, (the sandbox) it is V=bwh V=Volume, b=base, w=width h=height

I did 1/2 of 5 times 6

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

y=mx+b

step-by-step explanation:

m slope

b y-intercept