Elimination
2x + 5y = 5
-x + 3y = -7...
Answers: 2
Mathematics, 21.06.2019 19:00
Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?
Answers: 1
Mathematics, 21.06.2019 19:30
Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?
Answers: 2
Mathematics, 03.11.2019 04:31
Mathematics, 03.11.2019 04:31
Physics, 03.11.2019 04:31
History, 03.11.2019 04:31
Mathematics, 03.11.2019 04:31
Mathematics, 03.11.2019 04:31
Biology, 03.11.2019 04:31
History, 03.11.2019 04:31
History, 03.11.2019 04:31