The mass of an unknown substance is 3.86 g. Which of the following sets of measurement represents the value with both accuracy and precision?

a:

3.85 g, 3.86 g, 3.84, 3.81 g

b:

3.81 g, 2.98 g, 3.40 g, 3.78 g

c:

2.98 g, 3.02 g, 2.96 g, 3.01 g

d:

2.78 g, 2.80 g, 2.76g, 2.81 g

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.

you have orange juice on wednesday. (idk why this is the answer)

step-by-step explanation: