Answer the listed letters, A through F, with the corresponding answers/numbers, 1 through 6, to answer the question. key: x= variable letter/number. "-" = negative or subtraction. "#/#" = fraction or divide

letters/answers to equations and-or numbers:
A) x = 4
B) x = -2
C) x = -2 1/2
D) x = -6
E) x = -4
F) x = 2 2/3
Numbers/equations you match the letters to:
1) 4 = -x -2
2) 3x -1 = 7
3) 5 + 2x = -3
4) -3x + 1 = 7
5) -4 = 2x + 1
6) -5 + 2x = 3

Ω Entity001 And Project Ω

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.

circumference divided by 3.141592654 then timesthe radius twice

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice

probably .5

i can on others if necessary.