The school cafeteria makes cheese sauce for macaroni using 15 cups of swiss cheese and 17 cups of cheddar cheese perry tries to make sauce for a family party using 5 cups of swiss and 7 cups of cheddar is perry using the correct ratio.

answer is 4 ecause subtract 15 and 17 and you get 2 then subtract 5 and 7 and you get 2 then add 2 and 2 and you get 4

Step-by-step explanation:

d. vertex

step-by-step explanation:

think about the doctor who treated the major and the speaker in the short story "in another country." put yourself in the shoes of the doctor, and based on what you read in the story, write what you think his thoughts about the major and the speaker would be. use the following vocabulary in your response and change the form of these words as needed: detached resign withered