Write the formula of loss where cost price(CP) and
selling price(SP) are given

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

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11