Answer:
This can vary. Are we doing 4 letter words, 5 letter, etc?
Step-by-step explanation:
Answer:
Step-by-step explanation:
Using the rules of exponents/ radicals
⇔ , = 1
=
Given
× ×
= × × 1
= × 5 × 1
=
Set up like a proportion and cross multiply so you get:
2n = 21, then when you divide each side by 2 you get to equal 10.5
The mean (average) of a data set is found by adding all numbers together and then dividing by the number of values in the set.
Median is the middle value when the numbers are ordered from least to greatest.
Answer:23.96
Step-by-step explanation:
100-90=10%
10/100=0.10
0.10(8550)=855
100-50=50%
50/100=0.50
0.50(782)=391
855+391=1246
1246/52=23.96