Answer:28.2753
Step-by-step explanation:
Answer - 3.2 hours
because 4.48 miles divided by 1.4 mph equals 3.2
(-42) (-29) (-28)
-42 - 29 = -71
-71 - 28 = -99
-99 is your answer
hope this helps
There is 360* in a circle, so you would divide 360 by 20 to get 18.
There is no solutions to these linear equations. in order to find how many solutions there are, you first need to solve for the first variable in one of the equations, then substitute the result into the other equation. since both equations are almost the same and the same format, it won't have any solutions.
hope this helped, God bless!
