1. the knitting club sold 40 scarves and hats at a winter festival and made $700 from
the sales. they charged $18 for each scarf and $14 for each hat.
if s represents the number of scarves sold and h represents the number of hats sold,
which system of equations represents the constraints in this situation?

b.) 160 miles on a 5 gallons car

step-by-step explanation:

240/10=24 miles/gallon

160/5=32 miles/gallon

30/1=30 miles/gallon

168/6= 28 miles/gallon

32 miles/gallon is the most amount, so this is the best.

answer: apothems is your answer

step-by-step explanation: hope u get it right

1. a^4+8a^3+24a^2+32a+16

2.y^8+8y^7+28y^6+56y^5+70y^4+56y^3+28y^2+8y+1

3.x^6-3x^4y^2+3x^2y^4-y^6