Answer: 3/10
Step-by-step explanation:
3/10 + 4/10= 7/10
10/10 - 7/10= 3/10
Answer:
B, 3/10
She used 3/10 for the pie, and 4/10 for the milkshake. Just add those two together and subtract 7/10 from 10/10 or 1.
