Divide both sides by 5 and then n + 2 =2 so the answer is n=0
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The probability is 8/18 or 44%.
Since there are 3 sculptors and 5 photographers, and the question is asking for either a sculptor or photographer, you add them together. There are a total of 18 artists, and the probability is the chance of a certain thing happening over the total amount of things that can happen (i.e. a coin landing on heads is 50%).
The answer would be 8/18.
Answer:
or
Step-by-step explanation:
we have
Group terms that contain the same variable, and move the constant to the opposite side of the equation
Complete the square. Remember to balance the equation by adding the same constants to each side
Rewrite as perfect squares
Like terms are terms that have same variable. For example:
- 2x and x are like terms because they have same variable which is x.
- y and 3y both are like terms because they have same variable which is y.
- 2x and y both are not like terms because x-term and y-term are not the same variable or term.
The thing that you need to becareful is about the degree. Even though x² and x both are also x-term, but they are not considered like terms. So basically like terms are terms that have same variable and same degree.
Given the expression below:
From the expression:
- 2x and x are like terms.
- x² and x² are also like terms.
Arrange in better form for our calculation.
You might also want to arrange the expression degree (optional but recommended).
Answer