1 x 10-3 make sure the -3 is above the 10.
Answer:
Kinda confusing but, I think it is
a=7
b=9
c=19
d=7
sorry it took a while it was confusing and plz give brainliest
Step-by-step explanation:
Answer:
18/5
Step-by-step explanation:

<span>Just multiply both sides by 5</span>