An animal shelter houses only dogs and cats. the ratio of cats to dogs at the shelter is 11: 9. what is the ratio of the number of dogs to the total number of animals at the shelter?

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.