subject

Mathematics, 21.10.2019 23:30 gtsaeg260

Elliot has a total of 26 books. he has 12 more fiction books than nonfiction books. let x represent the number of fiction books and y represent the number of nonfiction books.
the system of equations models the total costs for each.
x + y = 26
x – y = 12
elliot added the two equations and the result was
2x = 38.
solve the equation. how many of each type of book does elliot have?

fiction books

nonfiction books

ansver

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, jones2279

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Answers: 2

Mathematics, 21.06.2019 17:40, skylerdemi1

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Answers: 2

Mathematics, 21.06.2019 18:00, kellysmith45

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Answers: 3

Mathematics, 21.06.2019 18:30, corey36dylon

Add the fractions and simplify 1/2+ 1/3

Answers: 2

You know the right answer?

Elliot has a total of 26 books. he has 12 more fiction books than nonfiction books. let x represent...

Questions in other subjects:

Konu

Business, 18.12.2019 02:31

Rimary producers are present in every biome, including the deep sea. how can there be primary producers in the deep sea when sunlight does not penetrate to these depths? primary p...

Konu

Mathematics, 18.12.2019 02:31

Nisland nature preserve brings in 112 na warblers and 452 sa warblers. out of the 112 na birds, 55 have long plumage. out of the 452 sa warblers, 75 have long plumage. after the bi...

Konu

Business, 18.12.2019 02:31

Robert is a successful 51-year-old, lives in the suburbs, and enjoys reading jet and ebony magazines. he drives out of his way to shop exclusively at black-owned businesses. to whi...

Konu

Mathematics, 18.12.2019 02:31

Simply the following expression: )=...

Konu

Business, 18.12.2019 02:31

Roberto martinez is a marketing manager for friendly financial services. he has been looking at a variety of factors, such as technological, socio-cultural and economic trends as w...

Konu

English, 18.12.2019 02:31

Which sentence from the passage best identifies a shift that occurs in the book thief? a) “it’s the leftover humans.” b) “first up is something white.”

Konu

English, 18.12.2019 02:31

What question can you never answer yes to?...

Konu

Mathematics, 18.12.2019 02:31

Sam watched television the past five nights for 42 minutes, 23 minutes, 56 minutes, 19 minutes, and 67 minutes. what was the median amount of time sam watched tv the past five nigh...

Konu

Mathematics, 18.12.2019 02:31

Mrs. williams had some watermelons she gave 1/4 of the watermelons to mrs. lopez and 7/12 of the watermelon to mrs. brown what fraction of the watermelon did mrs. williams giveaway...

Konu

Mathematics, 18.12.2019 02:31

The entire school of students were surveyed, a total of 950 students. 75% or students said they preferred chocolate ice cream to vanilla. how many students prefer chocolate ice cre...

More questions: Mathematics Another questions