Answer: 285.2 kg
Step-by-step explanation:
Given
The volume of helium in the balloon is 
The density of the helium is 
Mass of the helium gas is given by the product of density and volume

Thus, the mass of gas is 285.2 kg
Answer:
Yes
Step-by-step explanation:
8/10 can be simplified to become 3/4
Answer:
41 degrees
Step-by-step explanation:
just subtract
Answer:

Step-by-step explanation:
The trick here is to know the distance formula (a formula that helps you find the distance between two points).
Distance formula: distance = 
But now that we know this, we can simply plug in our values and solve!

Now we can tell from our answer that the distance between both points is 
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Which is true about the slope of the function y=4x+3?

The slope of the function y=4x+3 is 4; in equations like this one, the slope is simply the number before x.
The rise is 4, and the run is 1.
Remember, slope is also defined as "Rise/Run"
[Note:- You haven't listed any options here, could you kindly add them in the comments?]
<h3>Good luck.</h3>
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