NEDD ASAP! A)
manufacturer can produce items at a cost of $0.65 per item with an operational overhead of $350. Let y represent the total production costs and x represent the number of items produced. Write an equation repre-senting costs.
b.) The manufacturer sells the items for $1 per item. Let y represent the revenue and x represent the number of items sold. Write an equation representing revenue.
c.) How many items does the manufacturer need to sell to break even?

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation:

4x and 6y

im not sure though

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)