Mathematics, 02.09.2020 04:01 lychee1406
The lifespan of a zebra is 15 years. The lifespan of a black bear is 3 years longer than the lifespan of a zebra. Write an addition equation that you could use to find the lifespan of a bear.
Answers: 1
Mathematics, 21.06.2019 21:00, moneybaggzay123
X+y=-4 x-y=2 use elimination with adding and subtraction
Answers: 3
The lifespan of a zebra is 15 years. The lifespan of a black bear is 3 years longer than the lifespa...
Mathematics, 11.04.2020 02:42
Mathematics, 11.04.2020 02:42