Mathematics, 05.03.2021 02:20 kiasia24
Please can you give the answer of this, 8x+5y=23 -8x+9y=-19
Answers: 2
Mathematics, 21.06.2019 21:00, kitttimothy55
Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out
Answers: 2
Please can you give the answer of this, 8x+5y=23 -8x+9y=-19...
Computers and Technology, 15.08.2020 20:01