Questions by Jhrmnn

Questions by Jhrmnn

An insulated 40 ft3 rigid tank contains air at 50 lbf/in2 and 120oF. A valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 lbf/in2. The air temperature

asked Mar 7, 2021

1 answer

0 votes

16.1k views

A necklace is being made with beads that are each 1.25 centimeters in diameter. How many beads does it take to make a necklace that is 30 centimeters long

asked Feb 11, 2021

1 answer

3 votes

37.6k views

What’s 1/6 plus 1.5?

asked Apr 2, 2020

1 answer

4 votes

189k views

If the pants costs $233 how would you respond to the question ¿Cuánto cuestan los pantalones?

asked Feb 14, 2020

2 answers

3 votes

222k views

6) The mineral, whose formula is Nis(AsO4)2 8H20, can be classified as a/n): (a) arsenide (b) sulfate (c) arsenite (d) nitrate (e) arsenate

asked Jan 6, 2020

1 answer

2 votes

94.3k views

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