Mathematics, 31.07.2019 22:10 sbhishop19
Adistance of 150 km was covered by a motorcyclist traveling at an average speed of 75 km/h, by a bus at 60 km/h, a truck at 50 km/h, and a bicyclist at 20 km/h. how much time did each require to travel the entire distance? explain why speed and the time needed to travel 150 km are inversely proportional quantities?
i need to know the answer to the last sentence.
you!
Answers: 1
Mathematics, 21.06.2019 21:00
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
Answers: 1
Mathematics, 22.06.2019 01:00
What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?
Answers: 3
Adistance of 150 km was covered by a motorcyclist traveling at an average speed of 75 km/h, by a bus...
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