Answer:
42
Step-by-step explanation:
5*5+6*3-1
25+6*3-1
25+18-1
43-1
=42
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The exponential function with a growth factor has a rate greater than 1
The percentage growth rate is 276%
<h3>How to determine the percentage growth rate?</h3>
The growth factor (b) is given as:
b = 3.76
The growth factor (b) is greater than 1.
So, the percentage growth rate (r) is calculated as:
r = b - 1
Substitute known values
r = 3.76 - 1
Evaluate the difference
r = 2.76
Express as percentage
r = 276%
Hence, the percentage growth rate is 276%
Read more about exponential functions at:
brainly.com/question/11464095
Answer:
incomplete
or
The first one
Step-by-step explanation:
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The decimal equivalent for the rational number 8 4/9 using a bar over any repeating digits is
_
= 8.4
<h3>Rational number</h3>
A rational number is a number that can be written as a fraction, whole number, decimal that stops or a repeating decimal.
8 4/9
= 76/9
= 8.444444444444444
_
= 8.4
Therefore, the decimal equivalent for the rational number 8 4/9 using a bar over any repeating digits is
_
= 8.4
Learn more about rational number:
brainly.com/question/12088221
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Answer:
Mean = 20
All you have to do is add up all of the numbers, then divide that number by how many numbers there are. In this case, all of the numbers added up is 160. There are 8 numbers, so 160 divided by 8 is 20. That's all!