Answer:
(3x - 1)(x + 1)
Step-by-step explanation:
3x^2 factors into 3x and x.
-1 factors into -1 and 1.
Now we try different positions of 3x, x, -1, and 1 until we find the correct factorization.
Try: (3x - 1)(x + 1)
When you multiply the two factors together, the middle term will be 3x - x = 2x
Since 2x is the original middle term, this is the correct factorization.
Answer: (3x - 1)(x + 1)
Answer: 0.1
Step-by-step explanation:
100/1000 is equivalent to 1/10, and 1/10 becomes 0.1 when divided because it is one out of ten; one tenth.
Answer:
The 75th term of the arithmetic sequence -17, -13, -9.... is:

Step-by-step explanation:
Given the sequence

An arithmetic sequence has a constant difference 'd' and is defined by
computing the differences of all the adjacent terms
The difference between all the adjacent terms is the same and equal to

The first element of the sequence is:

now substitute
and
in the nth term of the sequence



Now, substitute n = 75 in the
sequence to determine the 75th sequence




Therefore, the 75th term of the arithmetic sequence -17, -13, -9.... is:

Answer:
standard form of given equation is 5x - 8y = -3
Step-by-step explanation:

Standard form of linear equation is Ax + By = C
First we remove the denominator 8
We multiply the whole equation by 8
So equation becomes
8y = 5x + 3
Now we move 5x to the left hand side, we subtract 5x on both sides
-5x + 8y = 3
Now we remove the negative side from -5x by dividing the whole equation by -1
5x - 8y = -3
The answer is -16. your welcome