Mathematics, 04.12.2020 03:00, TimothyYash6684
Matt owes his sister $ 300. He mows lawns after school and on the weekends. He charges $30 a lawn, but pays his friend Steven $10 a lawn to help. Matt plans to repay his sister with half of what he earns on each lawn mowed. Which statements are correct?
Answers: 3
Mathematics, 21.06.2019 15:10, Mistytrotter
Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14
Answers: 2
Mathematics, 21.06.2019 21:20, thakidd4567
Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)
Answers: 3
Mathematics, 22.06.2019 00:00, christinavelez26
(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.
Answers: 1
Matt owes his sister $ 300. He mows lawns after school and on the weekends. He charges $30 a lawn, b...
Chemistry, 21.06.2020 12:57
Mathematics, 21.06.2020 12:57
Mathematics, 21.06.2020 12:57
Mathematics, 21.06.2020 12:57
Mathematics, 21.06.2020 12:57
Mathematics, 21.06.2020 12:57