Sixty (60) 100 level students of FUO set for the final C. A test for 3 core courses were three courses namely MAT101, CHM101, and CPS101, 17 students passed all the three courses 26 student passed the CPS101 and CHM101 10 students passed in MAT101 and CHM101 but failed CPS101 130 student passed only two out of the three courses 40 student passed the MAT101 course 39 student passed the CHMIOI 6 students passed only one course How many students failed all the three courses? How many students failed the CHM101 course

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.

68719476736

step-by-step explanation:

8*8*8*8*8*8*8*8*8*8*8*8=68719476736

the answer is c hope this