The diameter of a regulation soccer ball is about 8 inches. This number was graphed on a number line, -2 -1 0 1 2 3 4 5 6 7 8 9
Which point could be the point representing the graph of the diameter of the ball?

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.

What term makes it inconsistent y=2x - 4