Mathematics, 02.12.2020 07:30 shaylasimonds6103
Morgan is working two summer jobs, making $19 per hour lifeguarding and making $6 per hour walking dogs. In a given week, she can work a maximum of 11 total hours and must earn no less than $120. If xx represents the number of hours lifeguarding and yy represents the number of hours walking dogs, write and solve a system of inequalities graphically and determine one possible solution.
Answers: 1
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
Answers: 2
Mathematics, 21.06.2019 20:00
He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean and standard deviation according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%
Answers: 3
Mathematics, 21.06.2019 22:30
Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%
Answers: 1
Morgan is working two summer jobs, making $19 per hour lifeguarding and making $6 per hour walking d...
English, 12.10.2019 07:10
World Languages, 12.10.2019 07:10
Mathematics, 12.10.2019 07:10
History, 12.10.2019 07:10
Physics, 12.10.2019 07:10
Mathematics, 12.10.2019 07:10
Health, 12.10.2019 07:10
Chemistry, 12.10.2019 07:10
Chemistry, 12.10.2019 07:10
Physics, 12.10.2019 07:10
History, 12.10.2019 07:10
Arts, 12.10.2019 07:10