Mathematics, 11.03.2020 21:53, haddockc2689
Find two numbers, if … b Their sum is −7 and their difference is 14
Answers: 1
Mathematics, 21.06.2019 16:30, emilyanneK2540
Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done
Answers: 3
Find two numbers, if … b Their sum is −7 and their difference is 14...