To find the sum p+q using a number line, start by representing the number -19, which is the value of p. Mark a point on the number line corresponding to -19.
Next, locate the number 12.1, which is the value of q, on the number line and mark another point.
To find the sum p+q, count the number of spaces between the two marked points on the number line. The distance between the points represents the sum p+q.
Therefore, to find the sum p+q using a number line given that p=-19 and q=12.1, you need to mark the points -19 and 12.1 on the number line, and then count the number of spaces between these points to determine the sum.
Describe how to find the sum p+q using a number line if p=−19 and q=12.1.(1 point)
First find on a number line, then count spaces to the right.
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