c++ If your company needs 200 pencils per year, you cannot simply use this year’s price as the cost of pencils 2 years from now.
Because of inflation the cost is likely to be higher than it is today.
1 answer:
You might be interested in
Answer:
please find attached.
Explanation:
Answer:
Explanation:
For pressure gage we can determine this by saying:
The closed tank with oil and air has a pressure of P₁ and the pressure of oil at a certain height in the U-tube on mercury is p₁gh₁. The pressure of mercury on the air in pressure gauge is p₂gh₂. The pressure of the gage is P₂.
We want to work out P₁-P₂: Heights aren't given so we can solve it in terms of height: assuming h₁=h₂=h