Basic equation 4x + 45 = 89. To solve for x, What do you do first?
A. add 45 on both sides
B....
Mathematics, 02.12.2020 20:20 genyjoannerubiera
Basic equation 4x + 45 = 89. To solve for x, What do you do first?
A. add 45 on both sides
B. subtract 45 on both sides
C. subtract 89 on both sides
D. add 89 on both sides
Answers: 1
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Se tiene en una caja de canicas 10, 4 blancas y 6 negras ΒΏcual es la probabilidad que en 2 extracciones con reemplazo sean blancas? ΒΏcual es la probalidad que en 2 extracciones sin reemplazo sean negras?
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