Question

Terri will replace the tile and carpet in her apartment. How many total square feet of tile and carpet must Terri purchase in order to refloor her apartment?

Please help me with this question!

Answer 1

Answer:Terry need to purchase
`195\ ft^(2)` of tile and
`663\ ft^(2)` of carpet for a total area of
`858\ ft^(2)`

Explanation:

step 1

Find the square feet of tile

The area of the tile is equal to

`A=(15)(26-13)=195\ ft^(2)`

step 2

Find the square feet of carpet

Remember that

`38(1)/(2)\ ft=38.5\ ft`

The area of the carpet is equal to

`A=(38.5)(26)-195-(11)(13)\\A= 1,001-195-143\\A=663\ ft^(2)`