Gwendolyn has already read 130 pages of her 400-page summer reading book. if she reads at an average rate of 45 pages per hour, long will she need to finish the book? write and solve an equation to find the answer. show your work.

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?