Of 200 people surveyed, 80 percent own a cellular phone and 45 percent own a pager. if all 200 people surveyed own a cellular phone, or a pager, or both,
what percent of those surveyed either do not own a cellular phone or do not own a pager?
(a) 35%
(b) 45%
(c) 55%
(d) 65%
(e) 75%

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

Classify the following triangle check all that apply

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu