Kim has four pieces of ribbon that are each 12-inches long. How much ribbon
does she have altogether?

i would say c is the best answer, hope it's right!

good luck! =)

cutie~

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.