2)
XTO
11
60
х
SF=10
X=
4)
C

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

25.3

step-by-step explanation:

1st step

add 3+6

=9

multipy 9*3

=37

answer: c

step-by-step explanation