En un paseo de 50 niños se registró lo siguiente: el 60% de los niños se bañó en la mañana y el 80% se bañó en la tarde. Si 20 niños se bañaron en la mañana y en la tarde, entonces cuántos niños no se bañaron?

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

How do you find the circumfrance of a circle?

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.