The areas of 10 cities are given in the table. how much greater is the range for the cities in the south than the cities in the north? enter your answer in the box. here's the table. northern cities                southern cities portland 145 mi²            orlando 111 mi² seattle 84 mi²                new orleans 350 mi² new york city 305 mi²  los angeles 503 mi² detroit 143 mi² san      diego 372 mi² minneapolis 58 mi²        atlanta 132 mi²

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.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?