Question

How do you write 5 is to 1 as 20 is to 4 as a proportion in fractional notation?(1 point)

Answer 1

You fill your car with 15 gallons of gas at a cost of $45. Using fractional notation, how do you write a proportion that shows how much 5 gallons of gas will cost? Use x to represent the unknown cost.(1 point)

Answer 2

Determine if 2.510=?1248 or 2.52=?1224 is a proportion.(1 point)

Answer 3

Determine if one, both, or neither of the following is a proportion. 168=?2412, 84=?126(1 point)bgt5f4r