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Mathematics, 19.05.2021 18:50 hernandez09297
Question 14 of 40
Identify the solutions to the quadratic equation,
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x2 + 4x - 21 - 0
A. x =21
B. X= -5
C x=-7
1 D. = 3
I E. x=4
Answers: 3
Mathematics, 21.06.2019 22:30
Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?
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Mathematics, 21.06.2019 22:30
Factor the polynomial by its greatest common monomial factor.
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Question 14 of 40
Identify the solutions to the quadratic equation,
Check all that apply
Check all that apply