subject
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

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.
Answers: 3
Answer
question
Mathematics, 21.06.2019 18:00
Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )
Answers: 3
Answer
question
Mathematics, 21.06.2019 20:00
Which number completes the inequality? 2/3 < _ < 7/9
Answers: 1
Answer
question
Mathematics, 21.06.2019 23:00
What is the answer to the question 5x+2x
Answers: 2
Answer
You know the right answer?
A freight train averages 30 miles per hour traveling to its destination
with full cars and 40...
Questions
question
Social Studies, 12.10.2019 10:00
Which of the following actions explains why britain officially entered world war ii? the signing of the pact of steel between hitler and...
question
History, 12.10.2019 10:00
Which describes the main purpose of the march on washington? a. to get all the civil rights workers together to have a big celebrat...
question
Biology, 12.10.2019 10:00
Differential survival and reproduction is best described by which term?...
question
Physics, 12.10.2019 10:00
Friction in machines is commonly reduced by using what?...
question
Mathematics, 12.10.2019 10:00
Rationalize the denominator and simplify. startfraction 5 minus startroot 3 endroot over 4 plus 2 startroot 3 endroot endfraction...
question
English, 12.10.2019 10:00
What does henry david thoreau believe a person should do when he or she thinks a law is unfair? a. abide by the law anyway b. break...
question
Social Studies, 12.10.2019 10:00
Name three vehicles that transport things from one place to another ?...
question
English, 12.10.2019 10:00
One way to ensure that your title accurately reflects the content of your essay is to...
question
Social Studies, 12.10.2019 10:00
Conflict can strengthen group loyalty. select the best answer from the choices provided t f...
question
Mathematics, 12.10.2019 10:00
In a rhombus with a side of 34, the longer diagonal is 26. find, to the nearest degree, the larger angle of the rhombus...
question
Geography, 12.10.2019 10:00
One reason scientists know so much about the makah is because one of the makah villages was a. buried by a mudslide b. frozen...
question
Business, 12.10.2019 10:00
Which of the following would be exchanged in a factor market? a. a textbook b. a tract of land c. an automobile d. a furni...
question
History, 12.10.2019 10:00
How were the views of france and the united kingdom similar at the end of world war 1...
question
Mathematics, 12.10.2019 10:00
Astore sells different kinds of candy at $1, $1.50, $2, and $3 per kilogram. how many kilograms of each kind of candy does $3 buy? explain why the pr...
question
English, 12.10.2019 10:00
Which genre uses dramatic elements to depict the flaws in human nature in a succinct , poignant way a)memoir b) novel c) expository essay d) tragedy...
question
Mathematics, 12.10.2019 10:00
Simplify the following expression by combining , factoring, and cancelling, if possible. show the steps in your work. x^2+3x/6 divided by x+3/30...
question
English, 12.10.2019 10:00
Ido not know the word get around to the children-make it affirmative...
question
Mathematics, 12.10.2019 10:00
Which equation is related to 58 = x + 25? a. x = 33 b. x = 58 + 25c. 58 + 25 = x + 25 - 25d. x = 83...
question
Geography, 12.10.2019 10:00
The two groups that explored and settled oceania were maori polynesians aborigines lapita...
question
History, 12.10.2019 10:00
What is an ancient egyptian pharaoh...
More questions: Mathematics Another questions
Questions on the website: 13722363
See results (0)