Answer:
p+33+p-19+2p-46=180
Step-by-step explanation:
Add all your variables and all your numbers and then simplify
The easiest way to work this out is to first find 10% of 850 which is 85. From there I would divide 85 by two, this gives us 43% rounded. To find 25% simply times 85 by 2 and add on the 43. Your answer should be 213.
Answer:
If you consider what the slope looks like for a vertical line, it is an infinite slope. What that means is that you cannot have a y-value in your equation:
x = 3
This x-value would be a vertical line that passes through all y-values for x = 3. So you can replace them in (3, y) with any value, and it will be included in the linear equation x = 3.
Removing the time spent on riding the trolley:
90-36=54
And the rest of the time on the sights
Then 54/9= 6
They stopped at 6 sights