Answer:
b and d
Step-by-step explanation:
19/30
We need to get a common denominator of 30
4/5 *6/6 = 24/30
1/6 *5/5 = 5/30
4/5 - 1/6
24/30 - 5/30
12 eggs
If she sends 3/4 to the market
1 - 3/4
4/4 -3/4 = 1/4
She will keep 1/4
1/4 *48 = 12
She will keep 12 eggs