Help me on a quiz pls! its due today! 1. 8 7/8 + (7 5/6 - 2 1/3)

2. 6 9/10 - (1 1/3 + 2 1/2)

3. Jada biked 3/5 kilometer and then stopped to adjust her helmet. She biked another 1/2 kilometer and stopped to drink some water. Jada has to bike a total of 3 kilometers.
How many more kilometers does Jada have to bike?

4. ( 5 1/4 - 2 1/2) + (6 2/3 - 3 1/2)

5. (8 1/5 + 4 1/5) - ( 6 6/8 - 6 2/4)

6. A painter needs 4 1/2 gallons of white paint. He has 1 1/4 gallons of white paint in his truck, and another 3/6 gallon of white paint in a storage room.

How many more gallons of white paint does the painter need?

Enter your answer as a mixed number in simplest form by filling in the boxes.

the answer is SOME SHARP POOP

Step-by-step explanation

u are dumb and u don't know how to live stupit

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

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.