Given f(x) = -5 +1. What is f(-3)?

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

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

Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.