It would take Lin 36 minutes to ride 6 miles. To answer this you must divide 120 by 20. You'll get the answer 6. This is your unit rate. You then take the unit rate, 6, and multiply it by how many miles she rode. In this case, 6*6. Or if you prefer an equation: (120÷20)*6=36min.
Answer:
8
Step-by-step explanation:
2.4 - 1.57 = 0.83
I think it's C. But you may need a 2nd answer.
Answer:
B) 12 + 2N
Explanation:
The company requires 1 assembly line worker for every 25 units it produces per hour, so it will require 2 assembly line workers for every 50 units. The number of managers is fixed = 12.
therefore the total number of workers = 12 (fixed managers) + 2N (assembly line workers for each for every 50 units) = 12 + 2N