Mathematics, 18.07.2021 19:20, beaniewastaken
Use the discriminant to describe the roots of each equation. Then select the best description. 7x² + 1 = 5x
Answers: 2
Mathematics, 21.06.2019 16:30, skye2598
Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation
Answers: 3
Mathematics, 21.06.2019 18:00, thompsonmark0616
What is the value of x in the equation 2(x-4) = 4(2x + 1)?
Answers: 1
Use the discriminant to describe the roots of each equation. Then select the best description.
7x²...
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