You need to add the problem you need help with....
You can solve an easy equation in your head by using the multiplication table.
Answer:
$803.25
Step-by-step explanation:
Given data
Dimension for the room
Length= 21 ft
Width= 17ft
Area= L*W
Area= 21*17
Area= 357 ft^2
Lucy will need to get 357ft^2 of carpet
We are given that a square ft cost $2.25
Hence to carpet the room the cost will be $2.25*357= $803.25
It's 4 and u should know that by now.
I can’t see it it too blurry