Mathilde tiene 20 pintas de pintura verde. Usa 2/5 de la misma para pintar un paisaje y 3/10 de la pintura mientras pintaba un trébol. Ella decidió que para su próxima pintura ella necesitaría 14 litros de pintura verde. ¿Cuánta pintura más ella necesitará comprar?

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box