Jack divided his chocolate bar into 6 equal pieces. He gave 2 piece to Tristan and 1 piece to Emilio Which expression can be used to find the fraction of Jack's chocolate bar that he gave away

A.1/2+1/3
B.1/3+1/6
C.1+(1/3+1/6)
D.6-(1/3+1/6)
D?

Look at the line below Which of the following best represents the distance between point x and point y?

0, 1/4, 1/2, 3/4, 1, 1 1/4, 1 1/2, 1 3/4, 2

X is on 1/2 and y is on 1 3/4.

A.1/4
B.1 1/4
C.1
D.1 3/4
B?

You're wrong about the chocolate question. Reread the problem.

Your second answer is right.

C for the chocolate problem?

no.

2/6 + 1/6 =

So it'd be B?

Right.

To find the fraction of Jack's chocolate bar that he gave away, we need to calculate the sum of the pieces given to Tristan and Emilio and then divide it by the total number of pieces.

Jack divided his chocolate bar into 6 equal pieces. He gave 2 pieces to Tristan and 1 piece to Emilio. So, the expression to find the fraction can be written as:

Fraction = (Pieces given to Tristan + Pieces given to Emilio) / Total pieces

Using this formula, let's evaluate the given options:

A. 1/2 + 1/3: This expression does not represent the correct calculation because it does not include the correct number of pieces given to Emilio.

B. 1/3 + 1/6: This expression does not include the correct number of pieces given to Tristan.

C. 1 + (1/3 + 1/6): This expression does not represent the fraction calculation as it includes additional terms.

D. 6 - (1/3 + 1/6): This expression represents the correct calculation. We subtract the sum of pieces given to Tristan and Emilio from the total number of pieces. The result will give us the remaining pieces that Jack did not give away.

Therefore, option D is the correct expression to find the fraction of Jack's chocolate bar that he gave away.