El dueño de una granja vendio la tercera parte de las gallinas que tenia. luego compro 32 con lo que obtuvo el doble de las que tenia al principio. cuantas gallinas tenia al principio

step-by-step explanation:

mariah is studying the life cycle of the monarch butterfly. she must choose one stage in the cycle to present in science class: egg, caterpillar, chrysalis, or adult. she plans to make her choice randomly using a custom spinner divided into four sections. first, however, she spins the spinner 50 times to see the frequencies it generates.

stage times landed on

egg 10

caterpillar 12

chrysalis 15

adult 13

step-by-step explanation:

the answer for the second equation is (4,0)