Andrew ran 0.98 of a mile in p. e class. Ethan ran 0.89 od a mile during p. e. who ran a distance that contained a 9 in the hundredths place? Give the number not name

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of