Alex rode her skateboard her velocity changed from 3m/s to 1m/s in 4 seconds. what was her acceleration?

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.