Answer:
Step-by-step explanation:
Add:-
and
So,
Add 7 to both sides:-
Divide both sides by 11:-
<u>OAmalOHopeO</u>
(4/10) divided by 2
use reciprocal of 2
4/10 *1/2
4/20 = 1/5
4/10*1/2
4/20
1/5