Sloane knits scarves and hats to sell at local craft fairs. it takes her 3 hours and 30 minutes to make a scarf and 5 hours and 15 minutes to make a hat. to make the scarves and hats for her next craft fair , sloan wants to spend at most 140 hours of knitting and pay at most $200 for yarn. a) write a system of inequalities b) graph and find 2 possible solutions

i did it myself and i got 4.2 (b) hope its right

step-by-step explanation:

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 ! : )

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8