Erica is planning a graduation banquet for her son. She is not sure how many people she can invite with a budget of $1500. The catering company charges $650 plus 5.50 per person attending. What's the greatest number of guests she can invite and stay within her budget?

Trending data is needed when evaluating fitness levels in order to a. compare against others b. chart overall progress c. correct inaccurate data d. keep a person motivated

Which of the following are considered general purposes of performing pulmonary function tests (pfts)? 1. the functional status of the lungs 2. the diffusion characteristics of the alveolar-capillary membrane 3. how much and how fast gas can be moved into and out of the lungs 4. the specific diagnosis of pulmonary disease

The type(s) of air pollution you will be discussing