Triangle abc is similar to triangle def. the length of ac is 12cm. the length of bc is 18com. the length of df is 10cm. what is the length of ef?

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%