1 point Jill's great grandfather is 92 years old. Jill is 12 years old. Jill is
approximately what percent of her great-grandfather's age?
st

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.