Show all of your work to complete the following task:
The following problem was presented: 4(5x+2y). Diego
was the first to share his answer.
Diego's 20x+2y
The class shared that the answer was only partially
correct.
Task: Explain the error in Diego's answer. Then, rework
the problem, correcting Diego's error.
Start workspace here:
In complete sentences, explain the step by step
process you used to get your answer. Be sure to
include math vocabulary words and write in complete
sentences.
Start Explanation here:

57 732

step-by-step explanation:

i dont really.know

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.

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.