Apackage of vinyl floor tiles contains 45 foot square tiles. find how many packages should be bought to cover the rectangular floor of an outlet store that is 120 feet by 90 feet

The area of the store is 120 x 90 = 10,800 square feet.

1 package contains 45 1 foot square tiles, divide total area by 45:

10,800 / 45 = 240 pacakes are needed.

536

step-by-step explanation:

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )