NEED HELP ASAP!
Brainliest Given (if Right)
(Ik not many points, sorry)

All numbered streets runs parallel to each other. Both 3rd and 4th street are intersected by King Ave as shown.

A) What is the m < a? Show your work.

B)What is the m < b?
Show your work.

C) What is the m < c?
Show your work.

The rate of decay of a radioactive substance depends upon the amount present initially. the mass y (mg) of the radioactive substance cobalt-60 present in a sample at time t (years) is represented by the exponential equation y=50e −0.1315 t . answer the following questions in complete sentences. 1. how does the exponential equation above compare to the equation for simple interest that is compounded continuously? explain the similarities. 2. what is the initial amount of cobalt-60 in the sample? 2. how much cobalt-60 is left after 8.4 years? show your work. 3. what would be the y-intercept of the graph? what does it represent? 4. after how many years will the amount of cobalt-60 left be 6.25 mg? explain what happens to the cobalt-60 after 50 years? 5. discuss some “real-world” examples and uses of cobalt-60

How do you find principle and simple interest

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?