Answer:
42.5 meters per minute
Step-by-step explanation:
you divide 1700 by 40 to find the unit rate :)
Answer: C
Step-by-step explanation:
<em><u>The polynomial that represents the difference between the cost of distributing by train and the cost of distributing by truck is:</u></em>
<em><u>Solution:</u></em>
<em><u>The cost of distributing by train can be modeled as:</u></em>
<em><u>The cost of distributing by truck can be modeled as:</u></em>
where x is the number of tons of product distributed
To find: Difference between the cost of distributing by train and the cost of distributing by truck
Difference = cost of distributing by train - cost of distributing by truck
Let f(x) = difference in cost between trains & trucks
Thus polynomial that represents the difference between the cost of distributing by train and the cost of distributing by truck is found
Answer:
2y + 5y + 2y = 180
9y = 180
y = 20
Step-by-step explanation:
Degrees in a triangle: 180
All the angles must add up to 180