Find the new amount given the original amount and the percent of change. Do not use the $ sign in the answer.

3) $12; 20% increase

the amount you'd have after the work is $1.55

step-by-step explanation:

you subtract 95% from $31.

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