Answer: Divide the total kilometers covered by the number of hours the driver travels. This means you divide 2,380 km by 28 hrs. To find the average. Meaning the average speed is 85km/h.
Step-by-step explanation:
Take the total km the driver has traveled and divide it by the total hours they have driven to find your answer.
2,380 km /28 hrs = 85 km/h
Answer:
35x-45y-20
Step-by-step explanation:
-5(-7x+4+9y)
distribute the 5:
35x-20-45y
To put this in order, variables first so:
35x-45y-20
Hope this helps:)
Use the volume of a cylinder equation, V = pi*r^2*h to find the volume of the cylinder. To find the answer to the second one, find the volume of the square and subtract the volume of the cylinder from it.
Answer:
x = 40/21
Step-by-step explanation:
This should be the right answer...