2 years ago

Please I need help on this

Mathematics

2 answers:

Damm [24]2 years ago

4 0

Answer:

9k - 18 = -6

Step-by-step explanation:

You have to distribute(jump over the fence)

you need to multiply 9 × k, which will equal 9k

then you will multiply 9×-2, which will equal -18. the 18 stays negative because when multiplying a (+) and a (-) your answer will always be a negative. That's how I got the answer!

Sonja [21]2 years ago

3 0

The first one is 9k cause you’re multiplying it and the second one is -18 because you’re multiplying -2 and 9

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