Mathematics, 24.10.2019 12:43 brashley
John plant trees for a living. he has weekly expenses of $425 plus an additional $35 for each tree. if he charges $120 for each tree he plants, how many trees does he have to plant each week before he can make a profit?
Answers: 2
Mathematics, 21.06.2019 18:20
Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0
Answers: 1
Mathematics, 21.06.2019 22:00
Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4
Answers: 2
John plant trees for a living. he has weekly expenses of $425 plus an additional $35 for each tree....
Spanish, 02.04.2020 02:56
Social Studies, 02.04.2020 02:56
Mathematics, 02.04.2020 02:56
Chemistry, 02.04.2020 02:56
Mathematics, 02.04.2020 02:56
Social Studies, 02.04.2020 02:56
English, 02.04.2020 02:56