Casey, a second grade boy, is raising caterpillars which each have the same number of legs. Let C represent the number of legs that the caterpillars Casey has, and L represent the number of legs each caterpillar has. Write an expression for the total number of legs that the caterpillar and Casey have together.

How many grams the dog will eat in 3 days?

What is the circumference of a circle with an area of 50.24 cm²?

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.