Bob is organizing his pantry. if he has cracker boxes as shown in pic, how many boxes can he fit on a 20-inch-long shelf that is 14 inches deep

There are 14 boxes that can be fit on a shelf.

Step-by-step explanation:

Since we have given that

Length of cracker box = 12 in.

Width of cracker box = 10 in.

Height of cracker box = 2 in.

So, Area of base of cracker box is given by

And the dimensions of shelf is

Length = 20 inch

Width = 14 inch

So, Area will be

So, Number of boxes can be fit on the shelf is given by

Hence, there are 14 boxes that can be fit on a shelf.

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.