si un cuaderno pesa a gramos y una mochila b gramos cual es el peso total de una mochila con 5 cuadernos en ella?

The highest common factor of 132 and 220

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?