So to factorise an expression, you put it into a form where if you expanded the brackets, you'd get the given expression.. if that makes sense. Therefore, you need to multiply the 3 by something to get 18a, and so the first term is 6a. You don't need to multiply 3 by anything to get 3, so the second term is 1. The final result looks like:
3(6a + 1)
Answer:
I would think its 249 because 9 divided 3= 3 because 3 feet is 1 yard and then you do 83x3 and then you get 249.
Step-by-step explanation:
Answer:
The symbol is <, because -11.5 < -9.5
Step-by-step explanation:
The number line is arranged from smallest to greatest numbers, and when you read the numbers you start from left to right, so the numbers in the left are smaller than the number in the right
In the set of the negative numbers, the greatest value is the smallest number
Examples
-1 is greater than -2 because -2 lies before -1 on the number line
∵ The numbers are -11.5 and -9.5
∵ The number -11.5 is before the number -9.5 on the number line
- That means -11.5 is smaller than -9.5
∴ -11.5 < - 9.5
∴ The symbol is <
<em>Look to the attached figure for more under stand</em>
The written form of the expression without negative exponents and without parentheses is; 5/x.
<h3>What is the writing form of the expression without exponents and without parentheses?</h3>
It follows from the task content that the expression can be written without parentheses and without exponents as follows;
5x-¹
= 5 × (1/x)
= 5/x
Ultimately, the written form of the expression without negative exponents and without parentheses is; 5/x.
Read more on indices;
brainly.com/question/170984
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