Answer:
Geometric mean is the nth root of the product of n numbers
For two numbers it's the square root
for three numbers it's the cube root
for 4 numbers it's the fourth root
etc.
--------------------------
5 and 20
m = √(5 * 20) =
m = √100
m = 10
3 and 12
m = √(3 * 12)
m = √36
m = 6
do the rest the same way
Answer:
Step-by-step explanation:
$62.50 $35.00/ $3.50 = 10
-$27.50 x=10
-------------
$35.00
Matteo can buy a maximum of 10 socks.
Hey there, Lets solve this step by step.
<span>Experimental probability = # favorable / # total
</span>
= <span>12/20 and 8/20
</span>
![p=favorable / possible ((cases))](https://tex.z-dn.net/?f=p%3Dfavorable%20%2F%20possible%20%28%28cases%29%29)
<span>we have 20 possible cases, and 12 favorable cases
</span>
P = <span>0.6
</span><span>P in percentage form, and we get 60%
</span>
<span>In order to find the theoretical probability, we have to keep in mind that, using a coin, we have 1 favorable case and 2 possible cases, since a coin has 2 faces, namely the head face and the tail face,
what is the theoretical probability?
</span>We are given 12 heads (favorable cases) in 20 times (possible cases),
= 12/20
<span>1 favorable case ( a head) and 2 possible cases (the number of the face of a coin) (2)
= </span><span>0.5
</span>
= 50%
<span>Therefore, P = 50% </span>
No
They are equal
3.5 as a percentage is 3.5*100%=350%
Hello there.
<span>What is 3 7/10- 2 3/5=
Answer </span><span>1 1/10</span>