Mathematics
Mathematics, 19.02.2021 18:10, niki209

A freight train averages 30 miles per hour traveling to its destination
with full cars and 40 miles per hour
on the return trip with empty cars.
Find the total time in terms of d.
Show your work

answer
Answers: 3
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:00, aahneise02
Write two subtraction equations that are equivalent to 5 + 12 = 17.
Answers: 2
continue
image
Mathematics, 21.06.2019 20:30, AllanCasey12
Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?
Answers: 1
continue
image
Mathematics, 21.06.2019 22:10, alsiedlaw
If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if
Answers: 3
continue
image
Mathematics, 22.06.2019 02:00, dondre54
90.0% complete a b c d e confirm last week, your delivery runs took 7 hours 12 minutes on monday, 6 hours 46 minutes on wednesday, and 6 hours 53 minutes on friday. what was your average time for a delivery run?
Answers: 3
continue
Do you know the correct answer?
A freight train averages 30 miles per hour traveling to its destination
with full cars and 40...

Questions in other subjects:

Konu
English, 01.09.2020 05:01
How does the essay "I Just Couldn't Put It Down!" describe plot? O A. As the reaction of the characters to the events of the story O B. As the...
Konu
Chemistry, 01.09.2020 05:01
Why is it important to collect all data during experiments?...
Konu
Mathematics, 01.09.2020 05:01
Solve the equation, 3(b + 3) - 4(-2+b) = 19...
Konu
Social Studies, 01.09.2020 05:01
Which region of the state is known primarily for its production of citrus fruits and vegetables? A) Gulf Coast region B) Central Corridor C) Border area D) Plain...
Konu
Arts, 01.09.2020 05:01
The key element in the expansion of the Indo-Europeans from their homeland wasA) iron weapons. B) monotheism. C) trade. D) horses. E) writing. D) horses....
Konu
Mathematics, 01.09.2020 05:01
What considerations should you take into account when choosing a domain name?...
Konu
Computers and Technology, 01.09.2020 05:01
An app developer is shopping for a cloud service that will allow him to build code, store information in a database and serve his application from a single place. What type of clou...
Konu
Chemistry, 01.09.2020 05:01
2. chemistry: chemicals : nutrition : A. nutrients B. equations C. elements D. periodic table...
Konu
Mathematics, 01.09.2020 05:01
Brainliest for correct answer ...
Konu
Social Studies, 01.09.2020 05:01
A therapist may be required to break client confidentiality if the client . A) threatens to hurt himself B) threatens to hurt others C) is abusing a child or an elder...
Other tasks in the category: Mathematics More task
See results (0)