Answer:
2100
Step-by-step explanation:
The answers are...
a) -3
b) 6
c) 17
It’s letter d
since m and n are parallel the measure of b will be equivalent to the angle 35 degrees
Answer:
37.50°
Step-by-step explanation:
The sum of both sides of an angle is 180°.
180° - 142.5° = 37.50°
Answer:
$147
Step-by-step explanation:
20×6=120 9×3=27. 120+27=147