Marcus estimates that 230 people will attend the choir concert. There was an actual total of 300 people who attended the choir concert. What is the percent error

Describe a real life multiplication situation for which an estimate make sense

The equation of lime k is y = - 1/5x-1/8 what is the equation of the line that us perpendicular to lime k and passes through (0,0)

What is the excluded value? a/b-2

Kim is sending postcards to her family. Each postcard is rectangular with an area of 12 square inches, and the length is 4 inches more than the width. Find the length and width of each postcard.

the measure of angle 5 is 80degrees the measure of angle 2 is one-eight the measure of angle 5, what is the measure of angle 4

Which counterexample shows that the conjecture All mammals are monkeys is false

Witch of these two polygons has a larger interior angle triangal or heptagon

The equation y = 12.21x + 37.42 fits the scatterplot of the values for stock ABC over the past month with an r-value of 0.9871. How much do you think ABC will be worth at x = 62 days? A. $794.44 B. $781.52 C. $12.21 D. $37.42

sally went to a clearance rack at the department store and found a shirt that she wanted to buy. the shirt was $36.00 and it was on sell for $ 24.00. what is the percent decrease

A 360LB gorilla climbs a tree to a height of 20ft. Find the work done if the gorilla reaches that height in: a) 10 seconds b) 5 seconds