1.- En una bodega de materiales hay varillas de dos tamaños unas de 18 metros y otras de 24 metros si se requiere que corten todas las
varillas en pedazos del mismo tamaño y sin que se desperdicie ¿Cuál es
la medida más grande que podrán tener los pedazos?
R.- La mayor medida posible es

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

Three times the sum of a number and seven is negative thirty-six. what is the number?

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?