O A. lw= (x - 5)(x - 5); 49 square feet O B. /w = x(x - 5); 84 square feet
O c. /w = (x + 5)(x + 5); 289 square feet
D. lw= (x + 5)(x - 5); 119 square feet

D.

Step-by-step explanation:

Dimensions of the old square brick patio:

Note: a square has equal side measure

Dimensions of the new patio

==> she increased length by 5 ft

she reduced width by 5 ft

Expression of the length and width of the new patio is:

Area of the new patio:

Dimension of original patio = x by x = 12 ft by 12 ft.

To find area of the new patio, replace x with 12 in the expression, , which gives you the area.

Answer is D.

deez nu tz

step-by-step explanation:

i do not know the answer

step-by-step explanation: