Answered

can someone answer this po sana may makasagot po plsss​

Can Someone Answer This Po Sana May Makasagot Po Plsss class=

Sagot :

Answer:

4-5. x=14

(x+7)2=x(3)

2x+14=3x

14=3x-2x

14=x

6. EC=3

BC*AC=DC*EC

4*12=16*EC

48=16EC

48/16=16EC/16

3=EC

7.BC=3

BC*AC=DC*EC

BC*24=18*4

24BC=72

24BC/24=72/24

BC=3

WALA FIGURE SA C ASAN?