Agroup of students entered the museum at 3: 30 p. m and came out at 5: 15 p. m how long where they inside the museum?

a. 3 hours and 30 minutes

b. 2 hours and 45 minutes

c. 1 hour and 45 minutes

d. 4 hours and 45 minutes

The graph below shows the line of best fit for data collected on the number of cell phones and cell phone cases sold at a local electronics store on twelve different days. number of cell phone cases sold 50 * 0 5 10 15 20 25 30 35 40 45 number of cell phones sold which of the following is the equation for the line of best fit? a. y = 0.8x b. y = 0.2x c. y=0.5x d. y = 0.25x

The ratio of the height of two similar cylinders is 4 to 3 what is the ratio of their volumes

Given the functions, f(x) = 2x^2 - 1 and g(x) = 5x, find f(g(x)) and g(f(