1. În trapezul ABCD, AB || CD, AB > CD, BC = CD se dau: *DAB = 80° și KBDC = 30° Calculaţi măsurile unghiurilor BCD, CBD şi ADB.
Va rog dau coroana!

rectangle that is ther answer you

step-by-step explanation:

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25

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

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