Answer:
Their is 10% of males and females.
Step-by-step explanation:
Because if you subtract 50% and 40%you would get 10% that means their is more females.
Answer:
x=19 so ∠A=113
Step-by-step explanation:
Answer:40 degrees
Step-by-step explanation:
Answer:

Step-by-step explanation:
Distribute parentheses:

Apply minus - plus rule:

Simplified:

Its complicated but..