Which measure is cloest to the length of a side of a square that has an area of 221 square feet? 11.0 ft 14.69 ft 16.4 ft 55.2 ft

14.69 ft.

Step-by-step explanation:

Area of a square:

A=

Given:

A=221

Solve:

221=

=

a is approx. equal to 14.87 ft.

which is 14.69 ft.

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.