Vincent sets off from his home on a 70 km journey to his friend's house. He travels the first 40 km of his journey at an average speed of 40 km/h and the remaining at an average speed of 60 km/h. Calculate the average speed for his entire journey.

Which of the following best describes the delian problem?

Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the come to the volume of the prism? base area=b base area =b volume of cone volume of prism 1 2 volume of cone volume of prism 1 3 volume of cone volume of prism 2 3 2019 edmentum. all rights reserved us - 12: 00 dit