please help!! 20 points. if u guess or comment just to take points away i will make sure ur account gets banned, thanks ! i want a simple explanation.:)

x=10

Step-by-step explanation:

A to D=90

A to C=60

C to D=30

30-10=20

2(10)=20

x=10

idk

step-by-step explanation:

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