Apen is dropped on a hardwood floor and a 1 is recorded if the pen crosses a line and a 0 if it does not. estimate the probability that the pen crosses a line in a single drop.

Use the net as an aid to compute the surface area of the triangular prism. a) 550 m2 b) 614 m2 c) 670 m2 d) 790 m2

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply