Mathematics, 27.10.2020 21:10 melanie1055
3. Jacob and Sarah are saving money to go on a trip. They need at least $1875 in order to go. Jacob mows
lawns and Sarah walks dogs to raise money. Jacob charges $23 each time he mows a lawn and Sarah
charges $12 each time she walks a dog. The number of dog walks that Sarah has scheduled is no more than
four times the number of lawns Jacob has scheduled to mow. Sarah will walk at least 50 dogs.
Write a set of constraints to model the problem, with x representing the number of lawns mowed and y
representing the number of dogs walked.
Answers: 2
Mathematics, 21.06.2019 19:00
What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)
Answers: 2
Mathematics, 21.06.2019 22:30
The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply
Answers: 2
Mathematics, 21.06.2019 22:50
1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?
Answers: 2
3. Jacob and Sarah are saving money to go on a trip. They need at least $1875 in order to go. Jacob...
Spanish, 15.04.2020 23:52