El gerente de una cafeteria decide experimentar con una nueva mezcla de cafe. mezclara cafe colombiano
grado B que se vende por 5 euros la libra con cafe
arabica de grado A que se vende por 10 euros la libra
para obtener 100 libras de la nueva mezcla . El precio
de venta de la nueva mezcla sera de 7 euros por libra y
no habra diferencia en los ingresos de venta de los
otros tipos ¿cuantas libras d los cafes de grado B
colombiano y A grado arabica se requieren?.
a) 40 pulgadas
b) 60 pulgadas
c) 80 pulgadas
d) 100 pulgadas

What term makes it inconsistent y=2x - 4 ?

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.

Which represents the number of times all outcomes less than a given outcome occur? cumulative frequency relative frequency frequency cumulative relative frequency