Answer:
$15 is 37.5% of $40.
Step-by-step explanation:
Answer:
2x=y
Step-by-step explanation:
Two angles are complementary when they add up to 90 degrees<span>
m</span>∠B = 90° - m∠A = 90° - 40° = 50°
Two angles are supplementary when they add up to 180 degrees
m∠C = 180° - m∠B = 180° - 50° = 130°
Answer:
60
Step-by-step explanation:




88.21 fram is the anserer