Answer:

Step-by-step explanation:

I had to do this and it’s fake, my whole class got it wrong even though we all put the right answer so ya
PV = nRT
P: pressure of gas
V: volume of gas
n: number of moles of gases
R: constant
T: thermodynamic temperature of gas
All the statements apply
Hope it helped!
A. The answer is 494.6 rounded.
b. She most likely did not add 417.62 to 76.9
B. 8 is the answer.
Simplify to 2^4^(3/4) then 2^3 then that simplies to 8