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bogdanovich [222]
3 years ago
8

NEED ANSWER ASAP PLEASE!!

Mathematics
1 answer:
likoan [24]3 years ago
5 0
(2x-3)+(3x+11)=6x-7
2x+3x-3+11=6x-7
5x-6x=-7+3-11
-x=-15
x=15
EG=6(15)-7=81

Hope this can help.
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How would I solve this and what’s the answer ?
natali 33 [55]
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You can also rule out the last two answers because they don’t have all the values.

P = pie

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7 0
3 years ago
2 less than five times a number.
Reika [66]

Answer:

X will be the number.  

5 times that number X is 5X

2 less than 5 times the number is 5X - 2

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8 0
3 years ago
Read 2 more answers
How to calculate standard deviation sample?
Harman [31]
Formula for standard deviation sample calculation is:
SD = sqrt (( ∑( x - m)²) / ( n - 1 )),
where x stays for each value in the data set, m stays for mean of all values in the data set, and n stays for the number of values in the data set.
For example: Find the sample standard deviation for the set of numbers: 10, 11, 11, 12, 12.
First we will find mean of all avlues: m = ( 10 + 11 + 11 + 12 +12 ) / 5 = 11.2
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7 0
4 years ago
Please Help!
sashaice [31]
B. 90
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3 0
3 years ago
An auto license plate consists of 6 digits; the first three are any letter (from the 26 alphabets), and the last three are any n
tamaranim1 [39]

Answer: There are 17576000 ways to generate different license plates.

Step-by-step explanation:

Since we have given that

Numbers are given = 0 to 9 = 10 numbers

Number of letters = 26

We need to generate the license plate numbers.

Since there are repetition allowed.

We would use "Fundamental theorem of counting".

So, the number of different license numbers may be created as given as

26\times 26\times 26\times 10\times 10\times 10\\\\=26^3\times 10^3\\\\=17576\times 1000\\\\=17576000

Hence, there are 17576000 ways to generate different license plates.

7 0
4 years ago
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