Calcular el área de la figura mostrada

An animal shelter has 21 puppies. if the puppies are 28% of the total dogs and cat population how many dogs and cats are in the animal shelter

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter