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mestny [16]
3 years ago
15

Can someone help meeeee plz if you help I would really appreciate the help on all of them but I need help with the last one the

most

Mathematics
1 answer:
kati45 [8]3 years ago
4 0
12.T
13.F
14.F
15.F.
16.???(where is 16?:O)
17.T
18.T
19.T
20.???(where is 20?)
21.5
22.5
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2/3r+4/3p-1/3p= <br> please helpppp
Andru [333]

Answer:

2/3r + p

Step-by-step explanation:

2/3r + 4/3p - 1/3p

combine like terms, terms with like coefficients can be combined, terms that do not have like coefficients cannot be combined

coefficient- the variable that a number is multiplied by

2/3r + <u>4/3p</u> <u> - 1/3p</u>

combine

2/3r + 3/3p

or

2/3r + p

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Answer:

Step-by-step explanation:

\frac{7x-8}{2}=3x\\  \\7x=6x+8\\\\ x=8

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3 years ago
21×9=9×21 what property is used
kvv77 [185]
Hello There =)

Commutative property is used. The commutative property <span>states that two numbers can be multiplied in either order.</span>


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Answer:

Step-by-step explanation:

J is correct.. that function can never be less than 2

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2 years ago
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Plz i need help with this. It would really help if you help me with this (._.)
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Z is B and x is D. Hope this helps!








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