Calcular de un octágono que tiene un radio de 6 cm lo siguiente. A) EL valor de la suma de los ángulos internos. B) La medida en grados de cada ángulo interno. C) El Perímetro. D) El Area. *

Write a corresponding real world problem to represent 2x - 125=400

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?