2 years ago

7) There are 260 athletes at a meeting. How many handshakes were there?

Mathematics

2 answers:

Romashka [77]2 years ago

4 0

There are 130 because if yiu divided 260 by each of the groups tibether all of them would dived to 269

wel2 years ago

3 0

Answer:

130

Step-by-step explanation:

Assuming everyone handshakes at the meeting. There will be 130 handshakes in total.

It takes 2 people to handshake, and thus to find the number of handshakes we need to do 260/2=130

130 total handshakes

Hope this helps ^^

You might be interested in

What is -3 and 5/7 expressed as an improper fraction?

DedPeter [7]

This is equal to -3-5/7, or (-3*7)/7-5/7, or -21/7-5/7, or -26/7.

6 0

3 years ago

PLEASE HELP 17 points

Ksivusya [100]

Answer: I say B its a bit hard but i think i got it not sure but Good Luck!

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

If an instrument measures in units of 1 then any value between which two values would be measure as 5?

Svetach [21]

Did you get the answer yet?

5 0

3 years ago

Urgent please help..

Alexxx [7]

Answer:

x ≈ 13.5

Step-by-step explanation:

Using the sine rule in the triangle, then

$\frac{sin34}{x}$ = $\frac{sin27}{11}$ ( cross- multiply )

x × sin27° = 11 × sin34° ( divide both sides by sin27° )

x = $\frac{11sin34}{sin27}$ ≈ 13.5 ( to the nearest tenth )

5 0

2 years ago

Which ordered pair best represents the location of point A. A(2,3) B(3,2) C(2,2) D(3,3) Pls explain your answer :) 20 points

Daniel [21]

Answer:

The correct answer is B

Step-by-step explanation:

zzzz

7 0

3 years ago