One liter of paint covers 100 square feet. how many gallons of paint does it take to cover a room whose walls have an area of 800 square meters? round your answer to the nearest whole gallon.
it takes about ? gallons of paint.

For every 1 liter of paints, it can covers 100 square feet of the room.Now, how many liters of paints will you need if you need to cover around 800 square meter room's space?Let's first identify the value of square feet to square meter:=> 1 square foot = 0.092903 square meter=> 800 square meter = 8611.13Let's start solving:=> 8611.13 / 100 = 86.1113 liters of paints.

C for the graph:

Domain:{-3,-1,0,3}

Range:{-1,0,1,2,3}

A for the table:

Domain:{-2,0,2,4}

Range:{-3,-1,0}

Step-by-step explanation:

For the graph:

The Domain is moving across the graph horizontally, the Range is moving up the graph vertically.

It has to be C because when moving across it starts with -3 and ends with 3, and no other answer choice says that. Also when moving up, it starts with -1 and ends with 3, and no other choice but C does that.

Now for the table:

The range is the y values and the domain is the x values.

A is the only choice where the y values match the range and the x values match the domain.

Hope this helps