Find the rate of A/B and complete the equivalent ratio 69/ (blank)

47

step-by-step explanation:

are you an artist's daughter? cuz dang you a fine piece of art, girl.

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify

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