The triangle with vertices at los angeles , california, las vegas , nevada ,and phoenix, arizona, is roughly a right triangle . use the triangle to find the distance from phoenix to los angeles

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Which of the following are accepted without proof in a logical system? check all that apply.

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?