Nonofyerbusiness

Which ratios can form a proportion? 9/45, 8/40 8/12, 12/21 8/12, 12/15 9/22, 14/28

A truck needs 7 gallons of fuel to travel 56 miles. Can the truck travel 48 miles with 6 gallons of fuel? Explain. A:No; 7/56 and 48/6 are not proportional because 7 × 6 does not equal 48 × 56. . B:Yes; 7/56 and 48/6 are proportional because 7 × 6 = 48 ×...