An engineer bought an equipment for 5,000,000. he spent an additional amount of 300,000for installation and other expenses. the salvage value is 10% of the first cost. if the book value at the end of 5years will be Tsh 2,915,000 using straight line method of depreciation compute the useful life of equipment in years.

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.

How many 2/5s are in 1 and 1/2 plz someone me right now