Jessi estimates the weight of her
dog to be 70 pounds. When she
takes him to the vet, the vet
says he is actually 80 pounds.
What was Jessi's percent error?

The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100

Whats the name of the vertical axis

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?