Answer:
Step-by-step explanation:
We have the system of equations:
Let's solve by substituting. We know that , so we can substitute in as in the equation .
Simplify this down so that we have on one side of the equation:
Now that we know the value of , we can substitute it in to the equation to find .
Hope this helped!
Answer: 300
Step-by-step explanation:
60% = 60/100
500 x 60/100 = 300
Answer47.3%
Step-by-step explanation:
Answer:
Up to 5 hours
Step-by-step explanation:
<u>Given:</u>
- One off fee = $46
- Hourly rent = $6.4 / hr
- Amount limitation= $78
<u>Equation to reflect the condition:</u>
- 78 = 46 + 6.4t
- 6.4t = 78 - 46
- 6.4t = 32
- t = 32/6.4
- t = 5 hours max
So, the meeting room can be rented for up to 5 hours with $78