The price of Stock A at 9 A.M. was $14.15. Since then, the price has been increasing at the rate of $0.06 each hour. At noon

Question

3 years ago

7

The price of Stock A at 9 A.M. was $14.15. Since then, the price has been increasing at the rate of $0.06 each hour. At noon

the price of Stock B was $14.65. It begins to decrease at the rate of $0.08 each hour. If the two rates continue, in how many hours will the prices of the two stocks be the same?

Mathematics

1 answer:

Marina86 [1] · Answer 1 · 2021-11-23T05:33:41+03:00

Answer:

<h2>2 hours</h2>

Step-by-step explanation:

Easiest way to solve this is add and subtract till we get the values balanced.

Stock A

9 am $14.15

10 am $14.21

11 am $14.27

12 pm $14.33

1 pm $14.39

2 pm $14.45

Stock B

12 pm $14.65

1 pm $14.57

2 pm $14.45

Notice the bold values are the same at the same time 2 pm. If we start at 12 pm with stock B, it will be 2 hours before the prices are the same.

I'm always happy to help :)

The price of Stock A at 9 A.M. was ​$14.15. Since​ then, the price has been increasing at the rate of ​$0.06 each hour. At noon

The price of Stock A at 9 A.M. was $14.15. Since then, the price has been increasing at the rate of $0.06 each hour. At noon