Which method could be used to factor 4x^2-50
1 answer:
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Let the number be y
The statement can be interpreted as
85% of y = 646
Option B: 1088 is the next term in the geometric sequence.
Explanation:
The sequence is
We need to determine the next term.
To determine the next term, let us find the common ratio between the terms.
Thus, the common ratio is
And the given sequence is a geometric sequence.
To determine the next term in a geometric sequence, we always multiply the common ratio to the current term.
Hence, the current term is 272 and the common ratio is 4.
Next term = Current term × Common ratio
Thus, the next term of the geometric sequence is 1088
Therefore, Option B is the correct answer.
Answer:
30square tiles will be used to cover the floor
Step-by-step explanation:
Given:
Number of tiles to be red = 6/10
Total number of tiles used =18
To Find:
how many square tiles will be used to cover the floor = ?
Solution:
Let the number of square tile used to cover the floor be x
Then
x = 30