Mathematics, 03.07.2019 00:10 robert7248
Alocal park is planning to plant new trees this spring. there will be two types of trees, elm trees and oak trees. due to environmental
constraints, the number of oak trees should be no more than three times the number of elm trees. oak tree saplings cost $60 each
and elm tree saplings cost $80 each. the parks department has $9,600 budgeted for this project.
600 + 80y < 9,600
i < 3y
which of the following statements represents the given situation?
a. the system represents the maximum amount of money that the parks department can spend on trees and the
relationship between the number of elm trees, x, and oak trees, y
b. the system represents the minimum amount of money that the parks department can spend on trees and the
relationship between the number of oak trees, x, and elm trees, y
c. the system represents the maximum amount of money that the parks department can spend on trees and the
relationship between the number of oak trees, x, and elm trees, y
d. the system represents the minimum amount of money that the parks department can spend on trees and the
relationship between the number of elm trees, x, and oak trees, y
Answers: 1
Mathematics, 21.06.2019 20:50
Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?
Answers: 2
Mathematics, 22.06.2019 00:00
Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15
Answers: 1
Alocal park is planning to plant new trees this spring. there will be two types of trees, elm trees...
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