Question

Can you solve these I will make you brainlist answer​

Answer 1

Answer:

1) x+2x+3x=180( straight angle)

6x=180

X=180/6

X=30 degree

2x=60 degree

3x=90 degree

2) 4x+20=7x+5

3x=15

X=5

4(5) + 20= 40

7(5) + 5 = 40

3)5x+10 + 148-4x=180

X+158=180

X=180-158

X= 22

Hope this helps u mate!!!