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lions [1.4K]
3 years ago
7

What value make this sentence true 8 + ___ = 15 + 2

Mathematics
2 answers:
Hunter-Best [27]3 years ago
8 0

Answer: 9

Step-by-step explanation:

isn't it obvious

Semenov [28]3 years ago
8 0

Answer:

9

Step-by-step explanation:

8 + ___ = 15 + 2

Combine like terms

8 + ___ = 17

Subtract 8 from each side

8-8 + ___ = 17-8

___ = 9

9 is the number we need to fill in the blank

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Answer: A

Step-by-step explanation:

Triangle Proportionality Theorem Converse states that if a line divides two sides of a triangle proportionally, then it is parallel to the third side.

4 0
3 years ago
Is the given number a solution of the equation? Which value of c is a solution to the equation c = 2c – 4?
serg [7]
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3 years ago
PLEASE HELP. 23 POINTS AND BRAINLIST.
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2 years ago
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8_murik_8 [283]

Answer:

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Step-by-step explanation:

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