Answer:
1. According to the angle bisector theorem, DAC = BAC
2. Same kind of goes for BC
3. X must be equal in both equations. x= 3
9(3) -7 = 20
4(3) +8 = 20
Hope this helped!
For sum u add and for difference you subtract
Answer:
9600
Step-by-step explanation:
80 times 60 times 2
8+5=
8+2+3
10+(-2)
I don't really get it though
8x4=32
32+40=72
72/2=36
36+6=42
The number is 42
