Mathematics, 03.07.2019 17:30 layja9
Which expression is equal to 3x + x x+3x x+2 ? fraction form 3x2+10x(x+3)(x+2) x2+12x(x+3)(x+2) 4x2+9x(x+3)(x+2) 4x2+3x(x+3)(x+2)
Answers: 1
Mathematics, 21.06.2019 19:00
Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply
Answers: 3
Mathematics, 21.06.2019 20:30
In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal
Answers: 1
Mathematics, 21.06.2019 21:00
If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?
Answers: 1
Mathematics, 22.06.2019 00:00
(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
Which expression is equal to 3x + x x+3x x+2 ? fraction form 3x2+10x(x+3)(x+2) x2+12x(x+3)(x+2)...
Mathematics, 12.08.2019 18:20
Advanced Placement (AP), 12.08.2019 18:20
Mathematics, 12.08.2019 18:20
Mathematics, 12.08.2019 18:20
Mathematics, 12.08.2019 18:20