The head of the department is salaried with P1,200,000 per annum while his assistant receives P400,000 per annum. A given task can be completed by the head in 4 hours if he works alone. Should he decide to delegate the task to the assistant, he needs 40 minutes to give details on the task and another 50 minutes to see if the finished work is correct. The assistant takes an additional time of 6 hours to finish the work after being instructed. Considering salary costs only, determine the cost of performing the task if (a) the head works the task alone, (b) if he delegates the work to the assistant. The assistant works 2,500 hours per annum and the head 3,200 hours per annum.

if brenda spent 3/4 at work for 4 days . how many hours did she spend

A mountain climber wants to climb up a mountain that is 1 000 meters high. In the first hour, he climbed half the height of the mountain. In the second hour, he climbed half the distance he climbed in the first hour. In the third hour, he climbed half the distance he climbed in the second hour. You are tasked to determine whether the mountain climber will eventually be able to reach the peak of the mountain or not. If so, determine how many hours will he need to reach the peak. If not, you must explain why. As a mathematician, you must be able to relate this to the concept of limits.

A taxi driver charged $2.40 for the first kilometer and $0.30 for every 12 km of part thereof. How much will a passenger have to pay for a journey of 214 km?

About 1/3 of Samuel’s paycheck goes to housing, 1/6 goes to utility bills, 1/8 goes for his car, and 1/5 goes for food. How much of his paycheck is left for entertainment?

Belenda received an order from a client to be finished in two weeks for her furniture business. If two persons can finish the furniture in one month, how many workers does she need to meet the deadline?​

Salim has noted that the second accounting problem he did in 50 minutes and the forth problem took 40 minutes. How long did he take to complete the first accounting problem A. 50 minutes B. 60 minutes C. 62.5 minutes D. 65.5 minutes

Claudia's guideline monthly food budget is $320.  What is her guideline daily food budget?   Use the same approximations you did for your Avatar's typical monthly food costs, but work backward.  First determine the yearly food costs from the idea that there are 12 months in a year.  Then take that value and determine how much they would spend in a week (use the approximation that there are 52 weeks in a year).  From that weekly amount determine how much they would spend in a day.  Group of answer choices $10.31 $11.42 $10.67 $10.55

The first minute of a long-distance phone call costs $1.95. Each additional minute cost $0.31.If a call costs $8.46, how many minutes total did the call last?

An entry level programmer's annual pay is $⁢57,616 based on 52 weeks per year. Due to the economy, his company is having to cut back on the number of weeks that it employs its programmers. If the firm cuts the work year to 50 weeks but keeps the same rate of pay, how much should the programmer expect his annual pay to decrease? Round your answer to the nearest dollar.