Answer:
16.25%
3.25:20*100 =
(3.25*100):20 =
325:20 = 16.25
19y-9
Step-by-step explanation:
apply distributive property
-3(-4y)-3 x 3 + 7y
12y - 3 x 3 + 7y
12y - 9 + 7y
add 12y to 7y
the answer of finding highest common factor is 286286
