PLEASE HELP!!!!!!

Mathematics

2 answers:

expeople1 [14]2 years ago

6 0

The answer is forty five.

zhenek [66]2 years ago

6 0

If we consider the five members of one team shaking hands with each of the five members of the other team, we can simply count the number of hands the members of one team shake, since this will necessarily count all of the handshakes of the other team. Thus, as each of the five people shakes five hands, this gives 25 handshakes. There are ten basketball players total, and if each shakes hands with two referees, this gives 20 more handshakes. Thus, a total of 45 handshakes occur.

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liq [111]

Answer is below.

(Note to asker: Lack of explanations can get my answer deleted)

Step 1

We'll to isolate the variable, but to do that, get rid of the coefficient that multiplies it.

To do that, divide both sides by 22.

$\frac{22m}{22}=\frac{22}{10}$

Step 2.

Now we have divided both sides by 22, but we'll need to reduce the fraction $\frac{22m}{22}$ .

We can reduce the fraction by dividing the factors that are in the numerator and denominator.

That being said, 22 appears both in the numerator and denominator.

$\frac{22m}{22}=m=\frac{2\times5}{2\times11}$

Step 3

Now, for $\frac{2\times5}{2\times11}$ , we'll need to reduce it to the lowest terms. Like in the 2nd step, we'll divide factors that are in the numerator and denominator.