Answer:
I hope I'm not to late
Explanation:
she gained:
8.75 pounds.
8 and 3/4 pounds
35/4 pounds.
8 pounds 12 ounces.
the last one is because 1 pound = 16 ounces and 3/4 * 16 = 12.
The percent gain is a 30% increase. You know this because if you need to add 3/10 to get from 5/10 to 8/10.
sorry do not knowExplanation: