fatimah bought 50 cans of paint. each can contained 500ml of paint. she painted 80 walls of similar size. she used 180 ml of paint for each wall. how many milliliters of paint does she have left pl answer​

10600ml

50×500=25000

80× 180=14400

25000-14400

10600

50x5=$250

step-by-step explanation:

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have