Chapter Tom earns $400 per week before taxes are
taken out. His employer takes out a total of
31% for state, federal, and Social Security
taxes. Which expression below will help
Tom figure his net pay?

17

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

answer: what statements

step-by-step explanation if you write the statements down then i could you.