Mathematics, 02.10.2019 17:00, dusjxjxxb2964
Taivon is training for a duathlon, which is a race that consists of running and cycling. the cycling leg is longer than the running leg of the race, so while taivon trains, he rides his bike more than he runs. during training, taivon runs 4 miles for every 14 miles he rides his bike.
a. identify the ratio associated with this problem and find its value.
use the value of each ratio to solve the following.
b. when taivon completed all of his training for the duathlon, the ratio of total number of miles he ran to total number of miles he cycled was 80: 280. is this consistent with taivon’s training schedule? explain why or why not.
c. in one training session, taivon ran 4 miles and cycled 7 miles. did this training session represent an equivalent ratio of the distance he ran to the distance he cycled? explain why or why not.
Answers: 1
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The avenues in a particular city run north to south and are numbered consecutively with 1st avenue at the western border of the city. the streets in the city run east to west and are numbered consecutively with 1st street at the southern border of the city. for a festival, the city is not allowing cars to park in a rectangular region bordered by 5th avenue to the west. 9th avenue to the east, 4th street to the south, and 6th street to the north. if x is the avenue number and yis the street number, which of the following systems describes the region in which cars are not allowed to park? 5th ave 9th ave
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Taivon is training for a duathlon, which is a race that consists of running and cycling. the cycling...