What is the lateral area of the pyramid?

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.