What percent of 90 is 72?

80

Step-by-step explanation:

i hope this is right

80

Step-by-step explanation:

Put it into a percent proportion or e percent equation

Percent proportion:

is/of=%/100 or a/w=p/100

So, it would be: 72/90=p/100

Then solve by cross multiplying and you get your

80

answer: y = -2.5x - 15

              (-6,0)

step-by-step explanation:

step-by-step explanation:

for volume, add base x height x width