Hailey wants to put a skirt around her desk to hide all her computer equipment and cords. She measured her desk, found the dimensions, and drew the sketch below.

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13

probably the last option

step-by-step explanation:

d. $180

step-by-step explanation:

if the dimensions of the room is 9ft by 12 ft, we have the area of the floor as,

so the area of the floor is 108 square feet, converting that into square yards we get,

the cost of carpet is $15 per square yard, therefore the cost of carpet for 12 square yards is,

hence, the cost of carpet is $180.

assuming the dimensions of the room be,

15 ft by 12 ft

so, the area of the floor of that room is,

we can convert 180 square feet into square yards, we know that,

1 sq ft = 0.111 sq yard

so, 180 square feet is,

so the area of floor is 20 square yards.

now, the cost of carpet is 15 dollars per square yard, therefore the cost of carpet for 20 square yards is,

so, it will cost $300.