Un agricultor posee dos hectáreas de tierra para el cultivo. Desea saber si la tierra contiene los nutrientes apropiados para el cultivo. Toma diferentes zonas de la superficie una muestra de dos kilogramos de tierra y la examina en el laboratorio. De acuerdo con los resultados, decide qué químicos debe agregar a la tierra para que sea apta Me dirían tal vez la población, muestra y variable.

answer: 457.14

step-by-step explanation:

205 - 45 = 160

160 / .35 = 457.142857

step-by-step explanation:

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )

a. (14,375+570)(5.3) b. 158,417$

step-by-step explanation:

a. you are basically just setting up the equation. f= amount of debt hence 14,375. g= how much she is borrowing from her parents weekly hence 570 and t= the interest on her debt. creating the equation.

b.   14,375+570= 14,945

      14,945 x 5.3 = 79,208.5

      79,208.5 x 2(years) = 158,417(answer)