Hi
add "x" with "x" and numbers with numbers
5x+3x+2+4 = 8x+6
Irrational numbers are numbers that can’t be put into a fraction
Ex:

18/0
e
The golden ratio
A comparison of the actual number of people who violate the speed limit to the total number of drivers is an example of a rate
<h3>What is a rate?</h3>
A rate is known as the quantity measured with respect to another measured quantity. It refers to the comparison of a part to a whole.
It is also the measure of a part with respect to a whole or a proportion.
Therefore, a comparison of the actual number of people who violate the speed limit to the total number of drivers is an example of a rate
Learn more about rate here:
brainly.com/question/19493296
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Answer:
(x-9) (x-1)
Step-by-step explanation:
Assuming you mean x^2 -10x+9
What 2 numbers multiply to 9 and ad to -10
-9*-1 =9
-9+-1 = -10
(x-9) (x-1)
Answer:
25.12
Step-by-step explanation:
C = 2*3.14*4
C = 8*3.14
C = 25.12