Kyle is saving money to buy a bicycle he has $45.50 and his saving account and save 15% of his paper route earnings each week after 10 weeks he has $90.50 in his savings account k represent the amount kyle on each week from his paper route

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

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation: