At a refinery, there are two loading docks. the first dock is for ships with a capacity of more than 300,000 gallons. the second dock is for ships with a capacity smaller than 300,000 gallons. the table shows the capacity of four ships in liters.
ship
capacity (liters)
1
1,200,000
2
1,800,000
3
1,000,000
4
2,200,000
select all the statements that are correct.
1 gallon = 3.79 liters
ships 1, 2, and 4 will use the first loading dock since all three have a capacity greater than 300,000 gallons.
ship 3 will use the second loading dock since it has a capacity of less than 300,000 gallons.
the capacity of ship 1 is 316,622.69 gallons. it will use the first loading dock.
the capacity of ship 2 is 474,934.04 gallons. it will use the first loading dock.

step-by-step explanation:

so first find out how much each is worth.

quarter= 25 cents

dime= 10 cents

pennies= 1 cent

then multiply each by how much each is worth.

200                     150                   300

x                         x                     x   1

  25                       10              

                                  300

1000                     1500

+                          

4000                                      

5000                                  

then count 2 from the back and add a period.

$50.00

$15.00

$3.00

and then add them

  $50.00

+

  $15.00

+

    $3.00

$68.00

so sunghee has $68.00

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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.