subject
Mathematics, 03.09.2020 01:01 jojo8617

En un colegio hay 627 alumnos y sabemos que hay el doble de chicas que de chicos. De las chicas, a todas menos a 15, les gustan mucho las matemáticas. ¿Cuántas chicas disfrutan con las matemáticas en este colegio?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
At a lunchron, guests are offered a selection of five different grilled vegetables and four different meats. in how many waya could one choose three vegetables and two meats?
Answers: 1
question
Mathematics, 21.06.2019 19:00
Through non-collinear points there is exactly one plane.
Answers: 1
question
Mathematics, 22.06.2019 01:00
The ideal weight of a nickel is 0.176 ounce. to check that there are 40 nickels in a roll, a bank weighs the roll and allows for an error of 0.015 ounce in total weight
Answers: 1
question
Mathematics, 22.06.2019 03:50
Suppose medical records indicate that the length of newborn babies (in inches) is normally distributed with a mean of 20 and a standard deviation of 2.6. find the probability that a given infant is between 14.8 and 25.2 inches long.
Answers: 3
You know the right answer?
En un colegio hay 627 alumnos y sabemos que hay el doble de chicas que de chicos. De las chicas, a t...
Questions
question
Mathematics, 16.10.2019 14:10
question
Social Studies, 16.10.2019 14:10
question
History, 16.10.2019 14:10
Questions on the website: 13722361