Mathematics, 07.12.2020 01:50 Savageboyn

The quantities x and y are proportional. x y
2 22
7 77
9 99
Find the constant of proportionality (r) in the equation y=rx

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, lunnar2003

Let f (x) = x e8x. find a formula for the nth derivative of f, where n is any positive integer. use x and n in your answer if needed. f (n)(x) =

Answers: 2

continue

Mathematics, 21.06.2019 19:30, kev71

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?

Answers: 1

continue

Mathematics, 21.06.2019 23:00, kaleahlove13

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.

Answers: 3

continue

Mathematics, 22.06.2019 02:30, genyjoannerubiera

Akid's pool is cylindrical and has a radius of 5 feet and a height of 2 feet. if a cubic foot holds about 7.48 gallons of water, how many gallons of water does the kid's pool hold? 21 gallons 52.3 gallons 1,174,4 gallons 157 gallons

Answers: 2

continue

You know the right answer?

The quantities x and y are proportional. x y
2 22
7 77
9 99
Find the consta...