Answer:
5x
Step-by-step explanation:
I think the problem was.
3(3x - 2y) - (4x - 6y)
9x - 6y - 4x + 6y
5x
Your question is slightly confusing, but there will be one zero in the product.
13x10 +130
Answer:
16
Step-by-step explanation:
4 divided by 1/4 =
4/.25
16
The given set with four elements will have 16 subsets
Step-by-step explanation:
The number of subsets are calculated by using the number of elements in the given set.
Given set is:
{1,4,9,18}
The number of elements in the given set are: 4
So,
n = 4
The formula used for calculating the number of sub-sets is:
Where n is the number of elements in the set
Putting n=4
So,
The given set with four elements will have 16 subsets
Keywords: Set, subsets
Learn more about sets at:
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