Problem: Tamra has 20 meters of yarn. She knit 4 scarves and used
425 centimeters of yarn for each scarf. How much yarn does
Tamra have left?

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.

this answer is !

54.864 meters

step-by-step explanation:

it would open into a square depending on the type of envelope i’m not sure about the second part