Sahara is selling cups of lemonade as a fundraiser. she records the grams of lemon powder used to make a batch of lemonade, y, and the time, x, it takes to sell the lemonade in hours. her data set is: (0,0.05),(1,0.1),(2,0.2),(3,0.4),(4 ,0.8) and (5,1.6). if it took seven hours to sell the lemonade, how many grams of lemon powder did she use?

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Find the slope of the line passing through a pair of points