10q+5

i need the answer asap

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?

Why is 4.125 + the square root of 3 irrational

2polnts what is the value of the fourth term in a geometric sequence for which a = 10 and r= 0.5?