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1 year ago

Simplify. 4n + 12 + 7n A. 4 n + 19 B. 23 n C. 16 n + 7 D. 11 n + 12

Mathematics

2 answers:

Darina [25.2K]1 year ago

8 0

Answer:

D. 11n + 12

Step-by-step explanation:

You can simplify the 4n + 7n to be 11n by adding them together.

This means the answer is 11n + 12.

svp [43]1 year ago

7 0

The answer to the problem is letter D

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3 years ago

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Answer:

Step-by-step explanation:

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Lemur [1.5K]

Answer:

Step-by-step explanation:

If the diagonals of the rectangle are congruent,

AC = BD

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Anna007 [38]

Answer:

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