An ant started at a distance of 20 cm from a camera and began crawling directly away from it. 5 seconds later, the ant was 28 cm from the camera. If d is the distance of the ant from the camera, what is (delta) d?

Find the slope of y=-2/5x

A spinner numbered 1 through 10 is spun 3 times. What is the probability of spinning a 5, then an even number, and then another even number? Write your answer as a decimal. Do not round.

Which function represents the price of any computer after 10% discount let x be the original price

A ball is thrown from an initial height of 2 meters with an initial upward velocity of 20 m/s. The ball's height h (in meters) after t seconds is given by h=2+20t-5t^2. find all values of t for which the ball's height is 12 meters.

Adrian is putting streamers across the ceiling of his dining room to decorate for his nephew's birthday party. The ceiling is rectangular. Its area is 122.5 square feet, and its width is 7 feet.

Which set of data would you expect not to be symmetrical when displayed in a histogram? a:The final exam scores of the 9th graders in a high school b:The weights of children attending a birthday party c:The ages of people participating in a middle

At midnight, the temperature in buffalo is 38.3 degrees Fahrenheit. Each hour the temperature decreases by 3.28. What is the temperature after 4 hours?

Find the average rate of change between f (-4) and f (-1) in the function f (x) = x^2+2x-8

40 pts! and brainliest Submarine A is positioned at - 1,100 feet in relation to sea level. Submarine B is positioned at - 800 feet in relation to sea level. Each submarine needs to be 200 feet below sea level in 30 minutes.

A large bag of cashews weighs 8 1/3 pounds. One serving is1/3 pound. how many servings are in the bag