In a store, 7/200 of the shirts are pink and 93/600 are yellow. Which percent of the shirts are not pink or yellow?​

19%

Step-by-step explanation:

7/200 x 3 = 21/600

21/600 + 93/600 = 114/600

114/600 ÷ 6 = 19/100

Therefore, 19% of the skirts are not pink or yellow.

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

the answer is

d.

5.3066 m2

step-by-step explanation: