The answer is 4.5 l
To calculate this, we will use the Boyle's law using constant k, pressure P, and volume V:
PV = k
We can forget temperature since it is constant.
We have:
P1V1 = k
P2V2 = k
So, P1V1 = P2V2
P1 = 3 atm
V1 = 1.5 l
P2 = 1 atm
V2 = ?
_____
P1V1 = P2V2
3 atm * 1.5 l = 1 atm * V2
4.5 atm/l = 1 atm * V2
V2 = 4.5 atm l / 1 atm
V2 = 4.5 l
Answer:
A. x = k+c/8
Step-by-step explanation:
Might be the most accurate answer based on what I see above.
Since you are solving for x, you would first subtract c on both sides to get 8x = k - c. From there are on out, you would then divide 8 on both sides to get your final answer which is x = k+c/8.
Since you never plan to buy the popcorn but only the movie
ticket, therefore we can definitely say that there is a direct correlation
between the total price and the number of tickets bought.
The proportion equation is:
P = 10.50 t
<span>where P is the total price and t is the number of tickets</span>
Answer:
D
Step-by-step explanation:
It is going left so it's negative, and the x moves left by 2 each times it goes down by 1 so its -1/2.
Answer: 3360
Step-by-step explanation: Reduce the expression, if possible, by cancelling the common factors.
