Una persona aplica una fuerza de 60N formando un ángulo de 50 con respecto de la horizontal, al empujar una podadora de césped para desplazarla una distancia de 2.6m. Encuentra el trabajo realizado por la persona, Sobre la máquina, sin considerar la fuerza de rozamiento

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!