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<h4>Cool Down Activity</h4>
<p>A cardboard box, which weighs 0.6 pound when empty, is filled with 15 bags of beans and a 4-pound bag of rice. The total weight of the box and the contents inside it is 25.6 pounds. One way to represent this situation is with the equation \( 0.6 + 15b + 4 = 25.6 \).</p>
<div class="os-raise-ib-input" data-button-text="solution" data-content-id="ed5b66e1-06f9-45e4-ae3e-bf92d2956f13" data-schema-version="1.0">
<div class="os-raise-ib-input-content">
<ol class="os-raise-noindent">
<li>In this situation, what does the solution to the equation represent?</li>
</ol>
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<div class="os-raise-ib-input-prompt">
<p>Enter your answer here:</p>
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<div class="os-raise-ib-input-ack">
<p>The solution is the weight of a bag of beans.</p>
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</div>
<br>
<div class="os-raise-ib-pset" data-button-text="Check" data-content-id="dc7727e8-f182-485b-89e0-6f083b075147" data-fire-learning-opportunity-event="eventnameY" data-fire-success-event="eventnameX" data-retry-limit="0" data-schema-version="1.0">
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<div class="os-raise-ib-pset-problem" data-content-id="e95f1302-e095-488f-b28c-277cdb16ef09" data-problem-type="multiselect" data-solution='["\\(15b+4=25\\)", "\\(3(0.6+15b+4)=76.8\\)", "\\(15b=21\\)"]' data-solution-options='["\\(15b+4=25.6\\)", "\\(15b+4=25\\)", "\\(3(0.6+15b+4)=76.8\\)", "\\(15b=25.6\\)", "\\(15b=21\\)"]'>
<div class="os-raise-ib-pset-problem-content">
<ol class="os-raise-noindent" start="2">
<li>Identify the <strong>three</strong> equations that are equivalent to 0.6+15b+4=25.6.</li>
</ol>
</div>
<div class="os-raise-ib-pset-correct-response">
<p>Correct! The correct answers are \(15b+4=25\), \(3(0.6+15b+4)=76.8\), \(15b=21\). Correctly applying the properties of real numbers and using inverse operations helps you recognize equivalent equations.</p>
</div>
<div class="os-raise-ib-pset-attempts-exhausted-response">
<p>Nice try! The correct answers are \(15b+4=25\), \(3(0.6+15b+4)=76.8\), \(15b=21\). \(15b=21\). Correctly applying the properties of real numbers and using inverse operations helps you recognize equivalent equations.</p>
</div>
</div>
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