Answer:
The answer is no, she does not have enough pieces. She has 18 equal pieces.
Step-by-step explanation: You know if she has enough pieces by taking each piece and dividing it by six, because Lupita cuts each piece into 3 more pieces two times, giving her 18 pieces.
Answer:
It is contained in the set of natural numbers, whole numbers, integers, and rational numbers, but it is not contained in the set of irrational numbers.
Step-by-step explanation:
The given number can be expressed as:
Then is contained in all the set an exception of irrational and complex numbers.
The set of natural numbers is:
Then 15
The set of whole number is the same but with 0, then also is inside that set.
The set of integers is:
And at the same time contain the set of whole and natural numbers then 15 is also in the integers.
And the set of rational numbers is:
And at the same time contain the set of whole, natural numbers and integers then 15 is also in the rational numbers.
Now 15 is not an irrational number because don't have a infinity growth of numbers after the decimal point and neither complex because isn't in the options.
Answer:
4
Step-by-step explanation:
or 17
10 to enter i assume and then 2.30 per game
12.3 everytime u play
50/12=4
66 divided by 3 = 22 which equals 1/3 of the tickets. So 2/3 = 44. The 44 children's tickets minus the total tickets sold = 22. The total number of adult tickets sold were 22.
Answer: (3.5,-2)
Step-by-step explanation:
To solve this problem, all we have to do is plug in y=-2 into either equations from step one to find the coordinate. To make sure we have the right x-coordinate, let's plug in y for both equations.
4x-7y=28 [plug in y=-2]
4x-7(-2)=28 [multiply]
4x+14=28 [subtract both sides by 14]
4x=14 [divide both sides by 4]
x=3.5
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6x-5y=31 [plug in y=-2]
6x-5(-2)=31 [multiply]
6x+10=31 [subtract both sides by 10]
6x=21 [divide both sides by 6]
x=3.5
Now, we know the solution to the system is (3.5,-2).