5. The ratio of the number of dogs to the number of cats, at an animal rescue shelter is 4 to 3. There are 21 cats at the animal rescue shelter. How many dogs are at the animal rescue shelter? *plz i need help for this plz i need help with this math

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2

Which of the following contains a variable?