Astudent knits scarfs and sells them at craft shows. the yarn to make each scarf costs $4. the scarves sell for $15 each. if the booths at the craft show cost $160 and they must buy a pair of new knitting needles that cost $16, how many scarves must the student sell to break even? what is the break-even point

The solution is: 

$160 for booth + $16 needles = $176 as capital

$15 price to sell each scarf - $4 cost of the yarn to make the scarf = $11 as profit

$176 / $11 = 16

The students must sell 16 pieces of scarves to get the breakeven point of $176 for the capital

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.