Step-by-step explanation:
The last step is a little wrong. Lemme show you:
x(x + 2) + (x + 2)
Imagine there is an invisible '1' infront of (x + 2) like this:
= x(x + 2) + 1(x + 2)
Now we can combine the like terms together:
= (x + 1)(x + 2)
This is the correct factorization.
You are correct. The higher the standard deviation is, the more spread out the data set will be. Nice work.
6 + 3q + 306 + 153q + 15
156q + 327
Answer:
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Step-by-step explanation:
Answer:
The relation ship between ration and rates is they compare numbers
Step-by-step explanation:
Please give brainliest
