jayjay633985 jayjay633985

22-11-2019
Mathematics

contestada

In a class of 25 students, each student shakes
hands with each of the other students once. How
many handshakes are there?

Respuesta :

chrisj81 chrisj81

22-11-2019

It is 50 you double the amount by the original number.

Answer Link

Otras preguntas

Which expression is equivalent to (50² +53 – 173 +8g) - (35 +8} – 18 – 12)/9+2

In Java. Write a program that creates an integer array with 50 random values, prompts the user to enter the index of an element in the array between 0 and 49, t

A group of 6 children and 7 adults are going to a movie. Child tickets cost $4, and adult tickets cost $8. How much will the movie tickets cost in all?

Consider a DASH system for which there are N versions of a video file (in an increasing order of quality) and N versions of a corresponding audio file (in an in

The figure shows a side panel of a skateboard ramp. Kalim wants to confirm that the right triangles in the panel are congruent. What measurements should kalim t

ALL OF A SUDDEN EVERYONE IS CLUELESS IN GEOMATRY?!?! COME ON!!! I LITERALLY HAVE 12 MINUTES LEFT! HELP ME PLEASE! I AM STRESSED

Taxonomy seeks to • identify all living things identify all nonliving things organize all living things in a logical manner organize all nonliving things in a l

a baseball is thrown vertically upwards and returns to the thrower three seconds later find speed at which the ball us thrown

Find an equation for the line with the given properties. Express the equation in slope-intercept form. Slope= -5. containing the point (7,-4)

Which option best completes the diagram?