subject
Mathematics, 02.05.2021 22:50 skdkdksks

A family has two cars. The first car has a fuel efficiency of 20 miles per gallon of gas and the second has a fuel efficiency of 40 miles per gallon of gas. During one particular week, the two cars went a combined total of 1100 miles, for a total gas consumption of 35 gallons. How many gallons were consumed by each of the two cars that week?

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
What two criteria are needed for triangles to be similar
Answers: 2
Answer
question
Mathematics, 21.06.2019 20:30
1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?
Answers: 1
Answer
question
Mathematics, 21.06.2019 23:30
Consider the input and output values for f(x) = 2x - 3 and g(x) = 2x + 7. what is a reasonable explanation for different rules with different input values producing the same sequence?
Answers: 1
Answer
question
Mathematics, 22.06.2019 00:30
Which unit rate is the lowest price per ounce? (5 points) choice a: 6 ounces of chocolate chips for $2.49 choice b: 8 ounces of chocolate chips for $3.32
Answers: 2
Answer
You know the right answer?
A family has two cars. The first car has a fuel efficiency of 20 miles per gallon of gas and the sec...
Questions
question
Social Studies, 16.09.2019 20:00
How did the use of spanish missions affect the spread of disease in the americas?...
question
Mathematics, 16.09.2019 20:00
The percent change of 15 yards to 18 yards...
question
English, 16.09.2019 20:00
Which statement is an example of personification...
question
Mathematics, 16.09.2019 20:00
Aremote-control airplane descends at a rate of four feet per second. after six seconds it is 116 feet above the ground. write the equation in point-sl...
question
Biology, 16.09.2019 20:00
Which factor would have the greatest effect on the climate of a coastal area? a. elevation b. vegetation c. cloud...
question
Mathematics, 16.09.2019 20:00
Write and simplify the equation you would use to solve the problem below. you buy 5 tickets to a concert for you and your friends. you pay $170, inclu...
question
Health, 16.09.2019 20:00
Shar always laughs hysterically whenever she remembers her father's fatal car accident, but she boils with rage when she hears a love song on the radi...
question
English, 16.09.2019 20:00
There seems to be too much standardized testing in public school...
question
Mathematics, 16.09.2019 20:00
For every 5 pages in a book fred reads, lonnie reads 4 pages. in 1 hour, they read a combined total of 36 pages. how many pages did lonnie read?...
question
English, 16.09.2019 20:00
Which word describes old kaspar's attitude, in "the battle of blenheim," about the human skull his grandchildren find? a. unemotional
question
Mathematics, 16.09.2019 20:00
Simplify a. a to the power of 3 b. a to the power of 4 c. of a to the power of 7 d. 10 plz show ur work
question
History, 16.09.2019 20:00
Through what institution did the roman wealthy elite preserve its power...
question
English, 16.09.2019 20:00
"the cask of amontillado" uses a first-person narrator (a narrator that is a character in the story), and, sometimes, first-person narrators can be un...
question
Mathematics, 16.09.2019 20:00
I'll make your ! ! let x = {x|x is a whole number less than 10}, y = {x|x is an odd number} what is x∩y? a: {1,2,3,4,5,6,7,8,9}
question
Business, 16.09.2019 20:00
Jacob wants to buy a $500,000 15-year term life policy, and the annual premium rate (per $1000 of face value for his age group is $6.78. if jacob live...
question
Arts, 16.09.2019 20:00
Both john lennon and george martin play on this sgt. pepper song. acoustic piano acoustic guitar electric guitar organ electric bass...
question
Social Studies, 16.09.2019 20:00
The view that elderly people need to remain active in a variety of social spheres is called...
question
Mathematics, 16.09.2019 20:00
Aproper unbiased coin was tossed 10 times for 3 trials, giving tthhthtthh, , and ththhhtth (t = tails; h = heads). what is the difference between the...
question
Biology, 16.09.2019 20:00
The organelles that produce proteins in the cell...
question
Biology, 16.09.2019 20:00
Homeostasis is the ability of the body to maintain internal balance despite changing external conditions. how does the respiratory system maintain ho...
More questions: Mathematics Another questions
Questions on the website: 13722363
See results (0)