Answer:
x=3
Step-by-step explanation:
<h2>
Option B is the correct answer.</h2>
Step-by-step explanation:
Let w be the work and r be the rate at which one machine is doing the work.
The amount of time needed by the 10 machines, working together, to complete the job is 16 hours.
Work done by machine = Number of machines x Rate at which one machine is doing the work x Time
w = 10 x r x 16
Now we need to find time taken t by 8 machines to the same work.
Work done by machine = Number of machines x Rate at which one machine is doing the work x Time
w = 8 x r x t
Time taken 8 machines to the same work = 20 hours
Option B is the correct answer.
It would be 346 with a remainder of 1 and if this is wrong, I divided
Answer:
2x+5
Step-by-step explanation:
2 dollars multiplied by every ride he rides, which is represented as x, and 5 dollars to just get in, which is a flat price, it doesn't change.
2x+5