4 years ago

Which expression is equivalent to (18x + 9k) + (2x + 6k)?

Mathematics

2 answers:

uysha [10]4 years ago

7 0

Answer:

Step-by-step explanation:

the person above me should have brainliest

Marrrta [24]4 years ago

5 0

Answer:

B. 20x + 15

Step-by-step explanation:

Get rid of the parenthesis and combine like terms: 18x + 2x and 9k + 6k

You get: 20x + 15.

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