en 18 días, 20 máquinas aran un terreno de 60 hectáreas. ¿cuántas máquinas iguales, aran un terreno de 36 hectáreas en los mismos 18 dias?​

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Ana drinks chocolate milk out of glasses that each holdof a liter. she has of a liter of chocolate milk in her refrigerator. 10 how many glasses of chocolate milk can she pour?

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.