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The numbers in this sequence increase by 13 each time. Find the missing numbers. boxed (92 boxed (105) 118 square boxed (144) square )

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The numbers in this sequence increase by 13 each time.
Find the missing numbers.
boxed (92 boxed (105) 118 square boxed (144) square )

The numbers in this sequence increase by 13 each time. Find the missing numbers. boxed (92 boxed (105) 118 square boxed (144) square )

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ThaliaProfessional · Tutor for 6 years

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The missing numbers are \( 79, 118, \) and \( 144 \)

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## Step 1:<br />To find the missing numbers in an arithmetical sequence (where each term increase with a constant number), we use the formula: <br /><br />### \( a[n] = a[1] + (n - 1) \cdot d \)<br /><br />where, <br />- \( a[1] \) is the first term, <br />- \( d \) is the difference between consecutive terms, <br />- \( n \) is the position of the term in the sequence.<br /><br />In our case, the difference \( d \) between consecutive terms is given as 13.<br /><br />## Step 2:<br />Calculate the first missing number:<br />From the context of the request, we can calculate the third element in the sequence named \( a[1] \) <br /><br />which will be:<br /><br />### \( \text{first number} = 92 - 13 = 79 \)<br /><br />## Step 3:<br />Calculate the second missing number:<br />This will come 4 places after 79, so n = 4<br /><br />### \( \text{Next Missing Number} = 79 + (4 -1) \times 13 = 79 + 3 \times 13 = 118 \)<br /><br />## Step 4:<br />Find the last missing number in the sequence, again placing it in the correct place \( n = 6 \)<br /><br />### \( \text{Last Missing Number} = 79 + (6 - 1) \times 13 = 79 + 5 \times 13 = 144 \)
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