A vertex of a rectangle point on the coordinate plane is (3,4). A dilation is applied, and the new point is (12,16). What is the scale factor of the dilation from the old to new coordinate?

A.2
B.4
C.3
D. 1/2

i think c. but don't trust it.

step-by-step explanation:

answer: answer is c!

ok i got to organize the

3/15 and 12/55

3*

aha

3*4 equals 12 but not

a: no

b:

8/24 12/35

no

gautie

it's c

5/18 = 25/90

5*5=25

18*5 = 90

hope that you!

one more happy customer!

< 3

step-by-step explanation:

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!