3. Además de la frecuencia absoluta de que otras frecuencias se conforma una tabla de distribución de frecuencias

What is the quotient of 42/3 divided by 4 1/5

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.