I would assume the right answer would be the first one.
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
all you HAVE TO DO IS ADD THEM ALL TOGETHER
m_6 + m_8 = 180º because they form a straight line.
So, (2x-5) + (x+5) = 180
3x = 180
x = 60
So, m_115º (2•60 - 5 = 115)
Also, because the two lines are parallel m_6 = m_3 by alternate interior angles.
So, m_3 = 115º
Since 16 out of 24 kids take the bus, 16/24 kids take the bus. We can reduce this fraction by dividing both the numerator and the denominator by 8. Now, our fraction becomes 2/3. 2/3 is the number in a fraction.
In order to convert this into a decimal, we divide the numerator by the denominator. 2/3 = 0.67, so 0.67 is the decimal.
To convert this to a percentage, we multiply it by 100. 0.67*100 = 67, so the percentage of kids who ride the bus is 67%.