b= 1/2
perpendicular slopes are those that are opposite signs and reciprocal of the original given slope
Karry ran 4.9 miles more than Tricia. I determined the difference but subtracting the miles to see how many more karry ran.<span />
Answer:
probably is 140 or is it just the whole question?
The sum of two supplementary angles is 180 degrees.
A+B=180.
80+B=180
B= 180-80
B=100
There are 168 hours in one week.
Hope this helps! >.<
