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seropon [69]
3 years ago
6

HELP!!!!! I HAVE POSTED THIS LIKE 5 TIMES!! :)

Mathematics
1 answer:
goldenfox [79]3 years ago
6 0
A-All whole numbers are rational numbers
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I need help with this pls
Naddik [55]

Answer:

Im looking for this answer to lol

Step-by-step explanation:

3 0
3 years ago
20+ POINTS!!! ANSWER FAST!!!
valina [46]
♥ Which sets of numbers are closed under addition?



♥ Choose all answers that are correct.



A.


whole numbers


B.


natural numbers


C.


negative integers


D.


<span>integers  
♥are all closed under addition. 
♥Therefore ALL are right. </span>
8 0
4 years ago
Read 2 more answers
PLLLLLZZZZZ HEEELLLLPPPPP 20 POINTS TO BRAINLIEST
sineoko [7]
The first thing you should do is verify that the ordered pairs satisfy equality. If so, then that pair ordered belongs to the line. Let us begin:
 3x-4y = 9

 (-1.3)
 3 (-1) -4 (3) = 9
 -3-12 = 9
 -15 = 9 (Does not belong)

 (2/3, -7 / 4)
 3 (2/3) -4 (-7/4) = 9
 6 + 28 = 9
 34 = 9 (Does not belong)

 (-5, -6)
 3 (-5) -4 (-6) = 9
 -15 + 24 = 9
 9 = 9 (Yes, it belongs)

 (1, -3 / 2)
 3 (1) -4 (-3/2) = 9
 3 + 6 = 9
 9 = 9 (Yes, it belongs)

 answer
 ordered pairs are
 (-5, -6)
 (1, -3 / 2)
4 0
4 years ago
Read 2 more answers
  Can someone pleaseeee help if you’re correct I’ll give u brainlist
Ne4ueva [31]

Answer:

Just about 3.6

Step-by-step explanation:

a² + b² = c²

√(a² + b²) = c

√(2² + 3²) = c

√(4 + 9) = c

√(13) = c

3.605551275 = c

c ≈ 3.6

3 0
3 years ago
Read 2 more answers
Question help on this problem! Please
Ostrovityanka [42]

Answer:

Step-by-step explanation:

hi: the second, the third and the last one are true

5 0
3 years ago
Read 2 more answers
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