4. The manager of Kima’s Food Mart estimates operating costs for the year will include $900,000 in fi xed costs. Required
a. Find the break-even point in sales dollars with a contribution margin ratio of 40 percent.
b. Find the break-even point in sales dollars with a contribution margin ratio of 25 percent.
c. Find the sales dollars required to generate a profi t of $200,000 for the year assuming a
contribution margin ratio of 40 percent.

a. $2,250,000

b. $3,600,000

c. $2,750,000

Explanation:

The computation is shown below:

a. The break even point in sales dollars is

= Fixed cost ÷ contribution margin ratio

= $900,000 ÷ 40%

= $2,250,000

b. The break even point in sales dollars is

= Fixed cost ÷ contribution margin ratio

= $900,000 ÷ 25%

= $3,600,000

c. The sales dollars needed to generate a profit is

= (Fixed cost + target profit) ÷ contribution margin ratio

= ($900,000 + $200,000) ÷ 40%

= $2,750,000

a solenoid is created by wrapping a l = 90 m long wire around a hollow tube of diameter d = 4.5 cm.   the wire diameter is d = 0.9 mm.   the solenoid wire is then connected to a power supply so that a current of i = 9 a flows through the wire.

randomized variablesl = 90 m

d = 4.5 cm

d = 0.9 mm

i = 9 a                                          

write an expression for the number of turns, n, in the solenoid. you do not need to take into account the diameter of the wire in this calculation.

calculate the number of turns, n, in the solenoid.

write an expression for the length of the solenoid (l2) in terms of the diameter of the hollow tube d.

calculate the length of the solenoid (l2)   in meters.

calculate the magnitude of the magnetic field at the center of the solenoid in teslas.

explanation:

answer: i'd love to but only if you need with something within the essay. this isn't recieving . it's cheating, plain and simple. don't ask people to complete your homework for you. it's very rude. have a nice day and i hope you figure your essay out. best of luck!

explanation: