A scooter travels 30 feet in 2 seconds at a constant speed. What is the speed of the scooter in feet per second?
Complete the double number line to show the distance the scooter travels after 1, 3, 4, and 5 seconds.
A skateboard travels 55 feet in 4 seconds. Is the skateboard going faster, slower, or the same speed as the scooter?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

Me find the value of x each figure.