Mathematics, 30.01.2020 02:50 janai9852
Sarah has saved $56 of her allowance money to buy books. if she buys 6 books at d dollars per book , she will have 56-6d of her allowance left. how much does she have left if the books cost $4.75 each?
Answers: 2
Mathematics, 21.06.2019 21:20
In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?
Answers: 2
Mathematics, 21.06.2019 23:30
Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile
Answers: 1
Mathematics, 22.06.2019 00:00
When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d.c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft
Answers: 2
Mathematics, 22.06.2019 00:50
How do newtons third law of motion demonstrates on a rollar coster
Answers: 2
Sarah has saved $56 of her allowance money to buy books. if she buys 6 books at d dollars per book ,...
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