Mathematics, 24.07.2020 19:01 guyfromnasa
He Brought 10 packages of AA and AAA batteries for a total of 72 batteries.
The AA batteries are sold in packages of 6, and the AAA batteries are sold in packages of 8. Write a system of equations that can be solved to find how many packages of each type of battery Dan bought. Remember to define your variables.
Please answer in full! Thank you
Answers: 1
Mathematics, 21.06.2019 13:20, areanna02
Which equation and solution can be used to solve this problem? thirteen less than a number is sixteen. 13-n=16: add 13 to both sides. the answer is 29. n+13=16: subtract 13 from both sides. the answer is 3. n+16=13 subtract 13 from both sides. the answer is 3. n-13=16: add 13 to both sides. the answer is 29.
Answers: 1
Mathematics, 21.06.2019 17:00, anniekwilbourne
For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.
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Mathematics, 21.06.2019 17:00, Tymere2011
Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l
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He Brought 10 packages of AA and AAA batteries for a total of 72 batteries.
The AA batteries are so...
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