bill has 2/3 of his pizza left from lunch. if he eats 3/7 more of the pizza, how much pizza is left?

D

B
A
C
B

2/3 = 14/21

3/7 = 9/21
now just subtract

WERE IS THE ANSWERS *&&(&()(*&&%^?@!

oh ok thank you so much

Hi. and thank's

Trust @code he is right. This is what my test score say's "The finale score is 5/5 (100%).

Find the common factor between the two denominators, convert fractions into fractions with new denominator, perform (14/21)-(9/21) = 5/21

ill put after i finish

To find out how much pizza is left, we need to calculate the remaining fraction of the pizza after Bill eats 3/7 more.

Let's break down the problem step by step:

1. Start with the fraction representing how much pizza Bill has left after lunch, which is 2/3.

2. Bill eats an additional 3/7 of the pizza. To calculate this, we need to find a common denominator for the fractions 2/3 and 3/7, which in this case is 21.

3. Multiply the numerator and denominator of the first fraction, 2/3, by 7 to make the denominator 21: (2/3) x (7/7) = 14/21.

4. Multiply the numerator and denominator of the second fraction, 3/7, by 3 to make the denominator 21: (3/7) x (3/3) = 9/21.

5. Now that we have both fractions with a common denominator, we can add them together: 14/21 + 9/21 = 23/21.

6. Since the sum 23/21 represents the amount of pizza Bill has eaten in total, we need to subtract it from 1 to find the fraction of pizza that is left uneaten.

7. Subtract the sum 23/21 from 1: 1 - 23/21 = 21/21 - 23/21 = -2/21.

Since we cannot have a negative amount of pizza left, the result suggests that Bill has eaten more than he initially had. Therefore, based on the given information, it seems like there is no pizza left.