Answer:
6.45
Step-by-step explanation:
29.95+7.75%=32.27
32.27/5
6.45
Given that the time taken to get to campus is inversely proportional to driving rate, let the time be t and rate be r, thus the function will be written as:'
t=k/r
where
k is the constant of proportionality given by:
k=tr
when r=20 mph, t=1.25 hrs
thus
k=20×1.25
k=25 miles
thus the formula is:
t=25/r
when r=55 mph, the value of t will be:
t=25/55
t=5/11 hours
This is one of the photos I used to answer, I’m going to send the second one
Answer:
x=64°
Step-by-step explanation:
x=180-90-26 (angles on a str line)
=64°
Parallel lines never touch they run side by side forever like the rails on railroad tracks
Perpendicular line cross or intersect