Practice quiz
solving inequalities
is a really long quiz so only try this if you have enough time. i will give metal to whoever answers all questions and gets at least %90 right. i failed the quiz and i am allowed to have , so i would like explanations if possible. i really need on this so for all the work given! has about 20 questions.
(click attachment to see questions)

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

i can answer this if i have the answer choices