Using technology, we found that mary's investment account can be modeled by the function m(t) = 4.96(1.282t), in thousands of dollars. what was mary's initial investment?

 $4,960

Step-by-step explanation:

Given: Using technology, we found that Mary's investment account can be modeled by the function in thousands of dollars.

To find the initial investment we put the value t = 0, we get

Therefore, the initial investment = $4,960

T=4(P+0.25)

Step-by-step explanation:

The total cost of the bus fare for Paul and Jonas equals the cost of two bus tickets to the fair and back. (two bus tickets each way equals four one-way tickets)