Acountertop is 16ft long & 3ft wide what is the area in square meters

ANSWER

Find out the area of the  countertop in square meters .

To proof

As given

A countertop is 16ft long & 3ft wide.

A countertop is in the shape of the rectangle.

FORMULA

Area of a rectangle = length × breadth

long = 16ft

wide = 3ft

put the value

we get

Area of a countertop = 16 ×3

                                   = 48 feet²

1 meter = 3.281 feet

convert Area of a countertop in  square meters

=  4.461 m² ( approx )

Hence proved

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐