MONTGOMERY COUNTY COMMUNITY COLLEGE MAT TOG
Assignments
Name
One. ay 15 business man Jeff Asso takes out a $725.000 loan at 3.15% annual
as Thema alate (the clay Jeff Asso has to pay off the loan) is December 1
1. Pow much wert Asso have to pay on December 11?
2. Suppose instund of paying off the entire loan on December 1st Mr. Asso decides
to pay $300 000 on May 14 and $375,000 on September 1st
a. On May 1
How much interest does Mr. Asso owe?
How much of Mr. Asso's $300,000 payment went to pay off the
principal, $725,000?
What is the new principal (or how much more does Mr. Asso still
owe)?

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x

The school track has eight lanes. each lane is 1.25 meters wide. the arc at each end of the track is 180. the distance of the home straight and the radii for the arcs in the 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?