Mathematics, 08.07.2019 14:30, gabigraceberg
Find the value of x and the value of y. a. x= 20,y=45 b. x=45,y=20 c. x=60,y=120 d. x=90,y=60
Answers: 1
Mathematics, 20.06.2019 18:02, mathamaticlly
Factor completely. x^8 - 1/81 a) (x^4 + 1/9)(x^2 + 1/3)(x^2 - 1/3) b) (x^4 - 1/9)(x^2 + 1/3)(x^2 - 1/3) c) (x^4 + 1/9)(x^2 - 1/3)2
Answers: 3
Mathematics, 21.06.2019 19:30, raytaygirl
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
Find the value of x and the value of y. a. x= 20,y=45 b. x=45,y=20 c. x=60,y=120 d. x=90,y=60...
Mathematics, 14.07.2020 18:01