Matthias solved the following problem: 1 -5(√11 - 3√24)

2 -5√11 + (-5) (-3√24)

3 -5√11 + 15√24

4 -5√11 + 15√6×4

Final Answer -5√11 + 60√6

What is incorrect about what he did? Solve the problem correctly and then explain in your own words what went wrong with Matthias' problem.

24+x=y

step-by-step explanation:

many reason,

step-by-step explanation:

change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock