qopkepk2119 qopkepk2119

11-03-2024
Mathematics

contestada

The mean weight of 25 students of a class is 52 kg. If the mean weight of the first 13 students of the class is 48 kg and that of the last 13 students is 55 kg, find the weight of the 13th student.

Respuesta :

Otras preguntas

What is the momentum of a 0.122 kg baseball traveling at 39 m/s

The diagonals AC and BD of the convex quadrilateral ABCD with area 28 intersect each other at point O. The lines which are parallel to the diagonal AC

What three factors were a part of European imperialism

How does scarcity affect your life ?

Find the directional derivative of the function at the given point in the direction of the vector v. f(x, y, z) = xyz , (3, 3, 9), v = −1, −2, 2 duf(3, 3, 9)

the ------ pyramid shows a decrease moving up tropic levels a energy b population c ecological d none of the above

Please help, I'll give brainliest! Fallacious reasoning are errors in reasoning. It does not rely on evidence. Often they appeal to emotion or are not based on

Tyrel evaluated the expression 2 1/2−3/4. Which is one way he can check his work?

what is the value of x to the nearst degree

How many articles does the Constitution have? A. 1 B. 7 C. 6 D. 27