Use cross products to determine which pair of ratios forms a proportion. a.
3.8
4.7
c.
34.2
=
32.9
30.4
37.6
3.8
4.7
3.8
4.7
34.2
47
26.6
37.6
b.
d.
3.8
4.7

3; 9 is 8 to -4

step-by-step explanation:

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3