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Furkat [3]
3 years ago
12

What is closure property ?

Mathematics
1 answer:
kvv77 [185]3 years ago
5 0

Answer:

In mathematics, a set is closed under an operation if performing that operation on members of the set always produces a member of that set. For example, the positive integers are closed under addition, but not under subtraction: 1 − 2 is not a positive integer even though both 1 and 2 are positive integers.

Step-by-step explanation:

I hope this helps you out.

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April spent $10.25 on supplies to make lemonade. At least how many glasses of lemonade must she sell at $0.35 per glass to make
artcher [175]
Answers:
At most 29.29 glasses
Explanation:
10.25 / 0.35 = 29.29
6 0
2 years ago
to qualify to compete in the high jump finals, athletes must jump a certain height in the semi-finals Cl Clarissa jumped 2 and 3
photoshop1234 [79]

Clarissa jumped 2 3/8 below the qualifying height, while Anika jumped 1 5/6 above.

To solve, note that Clarissa's is - 2 3/8, while Anika's is 1 5/6, and that Anika is more

Subtract

1 5/6 - (-2 3/8)

Change each into improper fraction

1 5/6 = 6/6 + 5/6 = 11/6

2 3/8 = 16/8 + 3/8 = 19/8

11/6 - (-19/8)

Note that two negatives = one positive

11/6 + 19/8

Find common denominators. In this case, use 24

11/6(4/4) = 44/24

19/8(3/3) = 57/24

Combine like terms

44/24 + 57/24 = 101/24

Simplify

101/24 = 4 5/24

4 5/24 inches is how much higher Anika's jump was compared to Clarissa's.

hope this helps


4 0
3 years ago
<-- Answer this without trolling and ill give you 50 points next question
mel-nik [20]

Answer:

here u go

Step-by-step explanation:

Table 1 . Perimeter Formulas

Shape Formula Variables

Square P=4s s is the length of the side of the square.

Rectangle P=2L+2W L and W are the lengths of the rectangle's sides (length and width).

Triangle a+b+c a,b , and c are the side lengths.

30 + 20 + 16 + 5=  71  

30 + 30 + 16 + 16 = 92

5+4+5+4= 18  \

92+18 =110

8 0
3 years ago
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7 0
3 years ago
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"Nine less than four times a number is greater than seventeen." Which inequality is a correct translation of this statement?
NISA [10]

Hi, you didn’t post answer choices but this should be it:

4x - 9 > 17

8 0
3 years ago
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