Questions: Whole Numbers and Integers Word problem with addition or subtraction of integers Nome -29 Boston -5 Winnipeg -14 San Antonio 72 Springfield 46 (a) By noon, the temperature in Boston had risen by 13°F. What was the temperature there at noon? ° F (b) How much higher was the 6 a.m. temperature in Winnipeg ° F higher

Whole Numbers and Integers
Word problem with addition or subtraction of integers

Nome -29

Boston -5

Winnipeg -14

San Antonio 72

Springfield 46

(a) By noon, the temperature in Boston had risen by 13°F. What was the temperature there at noon?

° F

(b) How much higher was the 6 a.m. temperature in Winnipeg

° F higher
Transcript text: Whole Numbers and Integers Word problem with addition or subtraction of integers \begin{tabular}{|c|c|} \hline Nome & -29 \\ \hline Boston & -5 \\ \hline Winnipeg & -14 \\ \hline San Antonio & 72 \\ \hline Springfield & 46 \\ \hline \end{tabular} (a) By noon, the temperature in Boston had risen by $13^{\circ} \mathrm{F}$. What was the temperature there at noon? $\square$ ${ }^{\circ} \mathrm{F}$ (b) How much higher was the 6 a.m. temperature in Winnipeg $\square$ ${ }^{\circ} \mathrm{F}$ higher
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Solution

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Solution Steps

Step 1: Determine the Temperature in Boston at Noon

The initial temperature in Boston is given as \(-5^\circ \mathrm{F}\). By noon, the temperature had risen by \(13^\circ \mathrm{F}\). To find the temperature at noon, we add the increase to the initial temperature:

\[ -5 + 13 = 8 \]

Final Answer

The temperature in Boston at noon was \(\boxed{8^\circ \mathrm{F}}\).

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