Farmer sells 6.8 kilograms of apples and pears at the farmer's market. 4/ 5 of this weight is apples, and the rest is pears. How many kilograms of pears did she sell at the farmer's market? Decimal to fraction form

Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42x−143.9 b. y=−11.41x2+154.42x−143.9 c. y=11.41x2+154.42x+143.9 d. y=−11.41x2+154.42x+143.9

Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left