Answer:
B. m∠B = 80°
Step-by-step explanation:
Supplementary angles are two angles that sum to 180°
⇒ m∠A + m∠B = 180°
⇒ 100° + m∠B = 180°
⇒ m∠B = 180° - 100°
⇒ m∠B = 80°
200 / 16 = 12.5
i think is the answer
Answer:
There are 8 women.
Step-by-step explanation:
Five of nine=5/9.
9x2=18, so 5x2=10. There are 10 men in the class.
18-10=8.
Answer:

Step-by-step explanation:
Remember that the hundredths place value is the second number after the decimal point and to round that number has to be greater than five in order to round up.


Hundredths place value = 3
Round:


Hope this helps.
Step-by-step explanation:
The answer is 130° since you subtract 4° from both sides