Shirley wants to buy a skateboard for $64. she has $98 in her account. she spent $10.85 to buy stationary. she also wants to buy some cookies for $1.65 each. what is the maximum number of cookies, n, that shirley can buy so that she has enough money left to buy the skateboard? (1 point) n ? 16 n ? 14 n ? 14 n ? 16v

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: y = -2.5x - 15

              (-6,0)

step-by-step explanation: