3. one rule of thumb for estimating crowds is that each person occupies 2.5 square feet.
use this rule to estimate the size of the crowd watching a parade along the 1-mile
section of the route in question 2.
mile

What is the lcm of 16 and 40 ? 24 and 40 ?

The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?

Ashley recently opened a store that sells only natural ingredients. she wants to advertise her products by distributing bags of samples in her neighborhood. it takes one person 22 minutes to prepare one bag. how many hours will it take to prepare 900900 bags of samples if ashley and 55 of her friends do the work?