Find CD and EF and determine if CD=EF A)CD=2.2,EF=2.2,CD=EF

B)CD=3.6,EF=2.2,CD ≠EF

C)CD=2.2,EF=3.6,CD≠EF

D)CD=3.6,EF=3.6,CD=EF

answer: the answer is 127 degrees

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

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