On a blueprint, a guest bedroom has dimensions 3 cm by 5 cm. If the blueprint is drawing using the scale of 1/2 cm = 2 ft, what is the actual area of the guest bedroom? A. 12 square ft
B. 20 square ft
C. 240 square ft
D. 15 square ft​

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3

answer: it's d

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