PLEASE HELP ME ASAP Given the following polynomial function, find f(-1): 2x^3 - 3x^2+7x-10 F(-1)=?

Triangle xyz has vertices x(1,3), y(0,0)

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?