Which ratio is equivalent to 1 to 2? Group of answer choices

2 to 4

2 to 1

1 to 4

17

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

Write an equation for the function that includes the points (1,4/5) and (2,2/3)