Consider the diagram above. what is the value of m? what is the value of n?

m is equal to 90 degrees and n is equal to 115 degrees

Step-by-step explanation:

We can find m simply by noting that the supplementary angle with it is equal to 90 degrees. This makes m also 90 degrees.

For n, we have to do a bit more work. We know that interior angles of a pentagon add up to 540. So we can add all of the angles together and set equal to that. Since we don't know many of the interior angles, we can find them by looking at their supplements.

113 + 107 + n + n + 90 = 540

310 + 2n = 540

2n = 230

n = 115

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.