Step-by-step explanation:
the side on the left of 155 is 180-155 which is 25
the one on top of 120 is 180-120 which is 60 so the one on the right of x is 180-(25+60) which is 95
now the value of x is 180-95 which is 85.
in the second one x=180-100 because the angle on the bottom of x is corresponding to the one that's equal to 100, so x=180-100 which is 80
for the first one x=85
the second one x=80
Yes, 0.34 is a rational number since it can be written as a fraction.
I believe the answer is 3x5+8x4-2x2-2x
On the number line it will be -4 because the water here is 0 and -3 + (-2) = -5
∴ the number in between is -4.
