Using the graph and its titles: 1)
Is this relationship proportional? How do
you know from examining the graph?
Rising Food Water
12
11
10
9
2) Identify two points on the line, and explain what
they mean in the context of the problem.
Number of inches
2
3) Calculate the unit rate.
0 1
2
3
4 5 6 7 8 9 10 11 12
Number of Days

idkit the do u know da way and ligma consumed ninja

step-by-step explanation:

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.

4+4+2x

or

2x+8

step-by-step explanation: