On the first day it was posted online, a music video got 1750 views. The
number of views that the video got each day increased by 20% per day. How
many total views did the video get over the course of the first 5 days, to the
nearest whole number?

3628 views

Step-by-step explanation:

1st day = 1750 views

2nd day = 20% x 1750= 350

1750 + 350 = 2100 views

3rd day = 20% x 2100 = 420

2100 + 420 = 2520 views

4th day = 20% x 2520 = 504

2520 + 504 = 3024 views

5th day = 20% x 3024 = 604.2

3024 + 604.2 = 3628.2 views

To the nearest whole number

Approximate 3628.2 to the nearest whole number

Since 2 is less than 5, it cannot turn 8 (3628.2) to 9.

So the final answer will be 3628 views.

step-by-step explanation:

12: 00 p.m. to 7: 00 p.m. is a total of 7 hours.

4: 00 p.m. to 7: 00 p.m. is a total of 3 hours.

this means that from 4: 00 p.m to 7: 00 p.m. this represents 3/7 of what was lost from 12: 00 p.m. to 7: 00 p.m.

after knowing this, after doing 11,600 - 6,800 = 4,800

4,800 represents 3/7 of what was lost for 7 hours.

we then divide 4,800 by 3 which gets 1,600.

because we know that 1,600 represents 1/7 of how much water was lost, we just have to multiply by 7, which gets 11,200.   after adding 11,200 to how much water was left at 7: 00 p.m. which was 6,800. 11,200 + 6,800 = 18,000

this means that the pool originally had 18,000 gallons in the pool.

you can also check your work by doing 18,000 - 4(1600), which becomes           1800 - 6400 which gets you 11,600.

111

step-by-step explanation: