Mathematics, 18.05.2021 21:30 nsg0686

The quantities x and y are proportional x y
12 36
18 54
25 75

Find the constant of proportionality (r) in the equation y = rx.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, playboib

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

Answers: 1

continue

Mathematics, 21.06.2019 16:20, deb2710

Find the slope of a line given the following two points

Answers: 1

continue

Mathematics, 21.06.2019 17:50, tiffcarina69

F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright

Answers: 2

continue

Mathematics, 21.06.2019 19:00, jrsecession

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1

Answers: 2

continue

You know the right answer?

The quantities x and y are proportional x y
12 36
18 54
25 75

Find th...