McoLawn Ltd manufactures a single product, an ecologically designed electronic lawn-mower, which they sell for £40. The variable costs of the lawn-mower are as follows: Fixed costs are £140,000. McoLawn Ltd. have budgeted profits for the coming year at £120,000. How many lawn-mowers must McoLawn Ltd. sell in order to reach budgeted profit levels? Group of answer choices

20,000 lawn mowers

Explanation:

The formula for calculating the number of lawn mowers needed to reached the budgeted profit levels is:

= (Fixed costs + Budgeted profit) / Contribution margin

Contribution margin = Selling price - Variable cost

= 40 - (14 + 8 + 5)

= 40 - 27

= $13

Number of lawn-mowers required:

= (140,000 + 120,000) / 13

= 20,000 lawn mowers

answer: penis

explanation:

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'