I still don't understand this. What's the answer? I don't know what to do on this problem. Does someone have the answer?
A retailer plans to sell two models of high-quality headphones. The retailer can purchase the wired model for $350 and the wireless model for $400. The wired model yields a profit of $85 and the wireless model yields a profit of $90. The total demand per month for the two models will not exceed 150. The retailer can invest no more than $56,000 for inventory of these items. Find the number of each model that should be stocked each month in order to maximize the retailer's profit.

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you

answer:

24pi or letter c

t= 1/3.

hope this .

step-by-step explanation:

the answer is $4.45. i started by figuring out the cost of the plates and napkins. the easiest way to figure this cost out is through the tax. we know the way they found the tax is by multiplying the cost of non-food items by the tax rate (5% or 0.5). so, all we have to do to find the cost before tax is set up an equation and work this formula backwards. the equation is 0.19=0.05x where x is the cost of the plates and napkins. now all you do is divide both sides by 0.05 to come up with 3.8=x. now that we know the cost of the plates and napkins is $3.80, all we have to do is subtract this cost from the total cost of $8.25 giving us the cost of the watermelon which is $4.45.