Mathematics
Mathematics, 18.08.2019 13:30, batmanmarie2004

Chile rode her bicycle from her house directly to the library in 4 minutes. the library is 1 mile from her house.
part a: what is chloe's speed in miles per hour? show your work and explain you reasoning.
part b: chloe's trip back to her house took twice as long as her trip to the library. what was chloe's average speed for the entire trip (from her house to the library and back to her house)? show your work and explain your reasoning.
a. k.a : i need this !

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, KHaire2077
In a sample of 2023 u. s. adults, 373 said franklin roosevelt was the best president since world war ii. two u. s. adults are selected at random from the population of all u. s. adults without replacement. assuming the sample is representative of all u. s. adults, complete parts (a) through (d). (a) find the probability that both adults say franklin roosevelt was the best president since world war ii. the probability that both adults say franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (b) find the probability that neither adult says franklin roosevelt was the best president since world war ii. the probability that neither adult says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (c) find the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii. the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (d) which of the events can be considered unusual? explain. select all that apply. the event in part left parenthesis a right parenthesis is unusual because its probability is less than or equal to 0.05. the event in part (b) is unusual because its probability is less than or equal to 0.05. none of these events are unusual. the event in part (c) is unusual because its probability is less than or equal to 0.05.
Answers: 3
image
Mathematics, 21.06.2019 23:00, travisvb
What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters
Answers: 2
image
Mathematics, 22.06.2019 02:30, reneewilliams20
Alex buys a home for $276,400. his home is predicted to increase in value 3.5% each year. what is the predicted value of alex’s home in 25 years? a. 621,357 b. 635,191 c. 653,201 d. 673,415
Answers: 1
image
Mathematics, 22.06.2019 04:30, yah57
There are a total of 75 students in the robotics club and the science club. the science club has 11 more students than the robotics club. how many students are in the science club?
Answers: 1
Do you know the correct answer?
Chile rode her bicycle from her house directly to the library in 4 minutes. the library is 1 mile fr...

Questions in other subjects:

Konu
Biology, 16.10.2020 23:01
Konu
Mathematics, 16.10.2020 23:01