Write a proportion for each set of similar polygons and solve for the unknown side. Type the FULL answer in the box, using the variable, an equal sign, and the number. Do not add any spaces or words.

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective