Be sure to round to 4 sig fig for your answer.
1) convert 1202.57120 ml to l
2) convert 0.1290743 g to dg.

1) 1.203

2) 1.291

Step-by-step explanation:

1 mL = 0.001 L

1202.57120 mL = 1.20257120 L

round to 4 sig fig = 1.203

1g = 10dg

0.1290743 g = 1.290743 dg

round to 4 sig fig = 1.291

b

2

−

b

b

3

+

7

b

2

+

14

b

+

6

%

−

3

b

3

+

7

b

2

+

14

b

+

6

%

step-by-step explanation:

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.