C usually when they are put to a boil.
Practicia completes the job in one hour = 1/4
Naoimi completes the job in one hour = 1/5
If Parcticia and Naoimi does it together,let us suppose in x number of hours.
The equation so form is:
(1/4)*x + (1/6)*x = 1 (i.e job finished)
The Least common multiple(LCM) of 4 and 6 = 12
12*(1/4)*x + 12*(1/6)*x = 12*1
Therefore, solving the equation we get,
3x + 2x = 12
5x = 12
x = 12/5
x= 2 2/5 hours or 2.24 hours
Therefore number of hours they took to complete the work is 2 hours and 24 minutes or 2.24 hours.
I believe the answer is: A. the interest rate on your loan will be fixed over time
.
There are two things that separate a student loan with any other type of loan. The first one is that there is no time limit of when the student loan must be paid. The second one is that unlike any loan, student loan would not dissapear even if you declare a personal bankruptcy.
Answer:
A. Safety engineers
Explanation:
Safety engineers are engineers who combine both health and safety in measures while developing procedures and systems with the aim of safeguarding and protecting people from getting injury and illness in the work place or environment. Their job description involves analyzing reasons for accidents, identifying potential hazards, suggesting procedures that can be taken by personnel in that workplace to protect themselves from harm and also preventing the occurence of accidents by bringing in accident proof systems of operations.
Answer: Never
Explanation:
Discounted payback period aims to find out how long it will take for a project to repay its investment given its discounted cashflows.
Year 1 = 7,200 / ( 1 + 0.16)
= $6,206.8965
= $6,206.90
Year 2 = 8,900 / ( 1 + 0.16) ²
= $6,614.149
= 6,614.15
Year 3 = 7,500 / ( 1 + 0.16)³
= $4,804.93
Year 1 + Year 2 + Year 3
= 6,206.90 + 6,614.15 + 4,804.93
= $17,625.98
It failed to pay back the $17,700
