How many factors of 3 does the number 135 have?
2 answers:
Answer:
The answer is three times 3.
Step-by-step explanation:
In order to determine the answer, we have to know about factorization.
Any number can be expressed by prime numbers. The procedure is:
- if the number is even, to divide the number by the first prime number, 2.
- if the number is odd, to divide the number by some odd prime number.
In this case, we need to know how many factors of 3 have the number.
As we can see, there are three times the factor 3.
Finally, the answer is three times 3.
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Hi, Kaylasole99! :)
11.25*28%
=$3.15
11.25-3.15
=$8.10
With taxes deducted, Henry makes $8.10 an hour.
To find how many hours he needs to work to make $324, we can create an equation:
Solve for x.
Divide both sides by 8.10.
Simplify.
It would take Henry 40 hours in order to make $324.
Hope this helps.
-Benjamin
11.25*28%
=$3.15
11.25-3.15
=$8.10
With taxes deducted, Henry makes $8.10 an hour.
To find how many hours he needs to work to make $324, we can create an equation:
Solve for x.
Divide both sides by 8.10.
Simplify.
It would take Henry 40 hours in order to make $324.
Hope this helps.
-Benjamin