Farah found 7 rolls of teal ribbon and blue ribbon. Each roll of teal ribbon was 1 meter long and each roll of blue ribbon was 7 meters long. If Farah found 37 meters of ribbon in total, how many rolls of each color did she find?

Blue: 5 rolls

Teal: 2 rolls

Step-by-step explanation:

1 x T + 7 x B = 37

T + B = 7

(7 - B) + 7B = 37

7 + 6B = 37

6B = 37 - 7 = 30

B = 5

T = 2

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )