en el año 2018. un electricista cobraba $10 000 por uno de sus trabajos. En la actualidad cobra $12 500 por el mismo trabajo. ¿En qué porcentaje aumentó su tarifa respecto de lo que cobraba en el año 2018?

If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem

Write an algebraic expression for the word expression the quotient of c and 8

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?