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Annette [7]
4 years ago
9

Which expression is equivalent to (36 + 54)

Mathematics
2 answers:
dexar [7]4 years ago
7 0
9(4+6) because you are using distributive property and 36 and 54 are both divisible by 9
 <span />
ad-work [718]4 years ago
4 0
9(4+6) because you can use distributive property to get the answer
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Let A = -4k+ 3 and B = 3k +17. If A = B, then what is the value of k?​
kupik [55]

Answer:

k=-2

Step-by-step explanation:

Using substitution to find what you're missing, (in this case k) is when you plug each letter into the other equation:

-4k+3=3k+17

So now solve for k:

subtract 3 from both sides...

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3 0
2 years ago
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Vitek1552 [10]

Step-by-step explanation:

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6 0
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3 years ago
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Alenkasestr [34]

Hi

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For a more deatiled explanation, please refer to https://photomath.net/s/WnXPjE for explanations at every step!

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