Answer:
We have a problem here, Houston.
Step-by-step explanation:
Is "(x+5)2=36" supposed to be (x+5)<u>^</u>2=36 ?
If so,
x = ± 11
-----------------------
If it is indeed (x+5)2=36
then:
2x + 10 = 36
2x = 26
x = 13
None of the answer options fir either of these two interpretations of the equation provided. Please check the equation.
Pile Y has the greater mean number of pages per book because it is 5 books less than pile W.
<h3>How to calculate greater mean number of pages?</h3>
From the complete information, we can deduce that the number of each pile of book is given as follows:
<u>For pile W;</u>
Red books = 10 × 5 = 50 red books.
Blue books = 5 × 5 = 25 blue books.
Therefore, total books in pile W = 50 + 25 = 75 books.
Mathematically, the mean for each pile can be calculated by using the following formula:
Mean = [F(x)]/n
Mean = 75/10
Mean = 7.5.
<u>For pile Y;</u>
Red books = 10 × 5 = 50 red books.
Mean = [F(x)]/n
Mean = 50/5
Mean = 10.
In conclusion, pile Y has the greater mean number of pages per book because it is 5 books less than pile W.
Read more on mean here: brainly.com/question/9550536
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Yo sup??
the answer is option A ie
4.19*10-3
0.38+0.039=0.419
just do the basic multiplication
Hope this helps
-1 1/8 because -9/8 is equal to so just make it a improper fraction, pretend the negative is not there then add the negative at the end
-hope this helps :D
=18 sqrt2+15 sqrt2=33 sqrt 2