Part A A jewelry artist is selling necklaces at an art fair. It costs $135 to rent a booth at the fair. The cost of materials for each necklace is
$4.50. The artist is selling the necklaces at $12 each.
The inequality 12n > 135 + 4.50n represents the situation in which the artist makes a profit.
Will the artist make a profit if she sells 15 necklaces? Show how you know.

im sorry but no. i just need to answer for 50 poonts oof

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

i dont know

step-by-step explanation:

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)