A drone is place 3ft from a girl and flies straight up at a rate of 10 ft/sec. How fast is the angle between the drone and the ground changing (from the perspective of the girl) when the drone is 25ft up?

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.

What is the the greatest common factor ?