Steve took a 300 mile business trip and decided to travel by car. He drove the speed limit for half the trip until an accident occurred and he had to stop for a few hours in traffic. Stove then decided to drive slower than the speed limit the rest of the way to be safe. This situation models which type of function?

He traveled for 2.5 hrs at 54 mi/hr

He traveled for 3 hrs at 61 mi/hr

check:

(1) +d+=+54t+

(1) +d+=+54%2A2.5+

(1) +d+=+135+ mi

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right