KaleighV619154 KaleighV619154

03-11-2022
Mathematics

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3 (3+4k)=45 can you help me with this one

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RebeccahU523257 RebeccahU523257

03-11-2022

Given 3 ( 3 + 4k ) = 45

So, divide both sides by 3

3 + 4k = 45/3

3 + 4k = 15

subtract 3 from both sides

3 + 4k - 3 = 15 - 3

4k = 12

divide both sides by 4

k = 12/4 = 3

So, the value of k = 3

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