At a certain college, the ratio of men to women is 5 to 4. if there are 2800 men, how many women are there?

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Will give let f(x)=2x and g(x)=[tex]2^{x}[/tex] graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ? enter your answers in the boxes x=[? ] or x=[? ]

The half-life of a certain material is 0.004 second. approximately how much of a 20-gram sample will be left after 0.016 second? a. 5 grams b. 16 grams c. 0.32 gram d. 1.25 grams