The ratio of dogs to cats in the 6th grade is 5 to 4. If there are 24 cats in the 6th grade, how many dogs are there? Please use tape diagrams to answer the question and be sure to show all work

Suppose there are 10 five and six-year-old attending a birthday party. when a 30 year old mother walks into the room with an infant in her arms, what happens to the mean age in the room? what happens to the standard deviation of ages in the room? a. the mean and standard deviation of both change. b. the meaning will change, but the standard deviation will stay approximately the same. c. i mean will stay approximately the same, but the standard deviation will change. d. the mean and standard deviation will both stay approximately the same.

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

52 cm radius = diameter = area = circumference = circumfer