Dorren Schmidt is a chemist She needs to prepare 10 ounces of a 10% hydrochloric acid solution. Find the amount of a 2% solution and the amount of a 13% solution she should mix to get this solution Concentration Rate Ounces of Solution Ounces of Pure Acid 0.02 0.02x 0.13 у 0.10 10 ? х 2 How many ounces of the 2% acid solution should be in the mixture?​

Gigi earned $65 for 5 hours of gardening. she earned $90 for 9 hours of office work. which statement correctly compares gigi’s earning per hour for gardening and office work? she earned $3 more per hour for office work than for gardening. she earned $4 more per hour for office work than for gardening. she earned $3 more per hour for gardening than for office work. she earned $4 more per hour for gardening than for office work.