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3 years ago

The sum of a number (n) and 14 is 72. Which equation shows this relationship

2 answers:

7 0

This problem states that we need to find the value of 'n'. To make an equation out of this simply put the 'n' (or x, if you prefer) where that value would normally go.

Doing this gives you: n + 14 = 72

I know you don't need this but for reference, 'n' would equal 58 in this problem.

NemiM [27]3 years ago

6 0

I believe the answer is N+14=72

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Method 2:

$\begin{matrix}\dfrac{1}{4}\ \text{cup of corn}&-&\dfrac{1}{2}\ \text{cup of water}&|\text{multiply both sides by 2}\\\\\dfrac{1}{2}\ \text{cup of corn}&-&1\ \text{cup of water}&|\text{multiply both sides by 2}\\\\1\ \text{cup of corn}&-&2\ \text{cup of water}&|\end{matrix}$

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