Use dimensional analysis to convert 840 mL to L

 " 0.85 L " ; or, write as:  " L " .

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Step-by-step explanation:

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Note the exact conversion:  1000 mL = 1 L  .

840 mL *  =  ? L  ;

The unit of "mL" cancel out; since "mL/mL" = 1 ;

since any non-zero value, divided by itself, results in "1 " ;

 and we have:

   (840/ 1000) L ;

Cancel out a  "zero" for both the number and the denominator:

to get:

  (84/ 100) L ;  

   84 ÷ 100 = 0.84 ;

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The answer is:  0.84 mL ;

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84/100 = ? ; divide each side by "4" ;

 (84÷4)/(100÷4) = 21/25 ;

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The answer is:  0.85 L ; or, write as:  " L " .

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Hope this is helpful to you.  Best of luck!

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answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d

segment bisector

step-by-step explanation:

line segment bisector. definition: a line, ray or segment which cuts another line segment into two equal parts. try this drag one of the orange dots at a or b and note the the line ab always divides the line pq into two equal parts.

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