What can you use proportional reasoning to solve a problem? A-When two quantities add to 1 B-When one quantity is constant multiple of the other. C-When two quantities multiplied equal a constant. D-When one quantity is 1 more than the other

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8

1. supplementary angles

2. acd and bcd

step-by-step explanation: