Question

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at this rate, how many text messages would you send in 11 days?
the table below shows the rate of text messages sent per day. problems 1 - 3

answer attempt 1 out of 200

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Explanation:

Step1: Find the rate

Divide the number of text messages by the number of days. For example, $\frac{84}{4} = 21$, $\frac{147}{7}=21$, $\frac{336}{16} = 21$, $\frac{441}{21}=21$, $\frac{630}{30}=21$. The rate is 21 text messages per day.

Step2: Calculate for 11 days

Multiply the rate by 11 days. $21\times11 = 231$.

Answer:

231