4muliplied 10 to the -6th power/2 multiplied 10 5th power

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?