William bought a new storage box to hold all of

his fishing supplies. His box measures 13

inches long, 75 inches wide, and 4 inches tall.

Part A:

What formula should William use if he wants to

know the volume of his storage box?

Part B:

Using the formula you wrote for Part A, what is

the volume of William's storage box?

Thanks for asking!

Step-by-step explanation:

Part A: The formula William should use is length times width times height. Another way you can write this is lxwxh.

Part B: The volume of William's box is 3,900. We know this because if you multiply 13 and 75 and 4 you will get 3,900

V = l*w*h

V =3900 in^3

Step-by-step explanation:

The volume of rectangular prism is

V = l*w*h

V = 13 inches * 75 inches * 4 inches

V =3900 in^3

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)