Frances has 4 square baking dishes. each pan is 7 inches × 7 inches × 2 inches. which expression will give her the total volume of all the pans?

Total Volume = (l*b*h)*(n); where l=length, b=breadth, h=height, and n=number of pans

Step-by-step explanation:

Frances has 4 square baking dishes. Each pan is 7 inches × 7 inches × 2 inches. Which expression will give her the total volume of all the pans?

The question states that the length and the width of the pan is 7 inches and the depth of the pan is 2 inches. This means that the pan is a cuboid. The volume of the cuboid is given by:

Volume of cuboid = length * breadth (width) * height (depth)

Volume of cuboid = 7 inches * 7 inches * 2 inches = 98 inches cube.

Since there are 4 pans, so the total volume of the pans is 98 inches cube * 4 pans = 392 inches cube.

Therefore, the expression for the total volume will be given by: the volume of the pans * the number of pans = (l*b*h)*(n); where l=length, b=breadth, h=height, and n=number of pans!!!

answer

explanation

the area of a circle is calculated using the formula

or

we can use any of the above formulae to calculate the required. preferably, let us use the latter since the diameter is

we substitute the diameter into the formula to get:

this is the exact value for the area of the circle.

the correct answer is a