Evaluate and simplify
4a - 2(a + b) + 1 = ? a=2 b=4...
Mathematics, 15.12.2020 02:00 Athaliah
Evaluate and simplify
4a - 2(a + b) + 1 = ? a=2 b=4
Answers: 3
Mathematics, 21.06.2019 17:30
Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?
Answers: 2
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Azookeeper predicted the weight of a new baby elephant to be 233 pounds when it was born. the elephant actually weighed 265 pounds at birth. what was the percent error of the zookeeper's prediction? asap
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