Mathematics, 15.01.2021 21:40 brandicarney70p8jlsp
9. William prépare un spectacle pour amasser des fonds pour les jeunes de son quartier.
Il a vendu 100 billets à (3x + 2)$ chacun ainsi que 50 billets à (5x + 4)$ chacun, et il a
dépensé (425x + 225)$ pour la préparation du spectacle. Quelle expression algébrique
réduite représente l'argent qui lui restera à la fin de la soirée?
Answers: 2
Mathematics, 21.06.2019 19:30
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36
Answers: 1
Mathematics, 21.06.2019 19:30
Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin
Answers: 1
Mathematics, 21.06.2019 22:00
Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4
Answers: 2
Mathematics, 21.06.2019 23:00
Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42
Answers: 2
9. William prépare un spectacle pour amasser des fonds pour les jeunes de son quartier.
Il a vendu...
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