Kepler spent 1/5 of his savings, and Carl spend 5/9 of his savings. If they both started with the same amount of money in their savings accounts, which of the following shows the best method to find a good estimate of how much more Carl spent than Kepler?

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

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 studying fractions important