Angel is going to drive from his house to City A without stopping. Angel's house is 200 miles from City A and after driving for 4 hours, he will be 40 miles away from City A. Write an equation for D, D, in terms of t, t, representing Angel's distance from City A tt hours after leaving his house. THIS IS KINDA URGENT

Charles is on a 8 1/2 mile bike ride. he stops for a rest after he’s gone 5 2/5 miles. how much farther does he still have to go?

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

What dimensions can créate more than one triangle ?