Sara has 5 4/5 yards of thread. se uses 2 1/2 yards of the thread. how much thread does she have left?

just sum

10 + 10 = 20

for future students the answer is b

hope i

-lavira: )

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