‼️WILL LIST BRAINLIEST ‼️Racheal drank 215 of a pitcher of lemonade. Kurstyn drank 1/4 of the lemonade. What fraction of the lemonade did they drink together? A) 1/10 B) 1/3 C) 7/20 D) 13/20

the answer is D

Step-by-step explanation:

To find the answer you have to change both of the denominators to be the same and then you can add across

y=1/4x-4

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.