A frightened dot ran from −5 to 34. What distance did it cover? If the whole run took the dot 3 minutes, what was its average speed?

The average speed of the frightened dot was 13 units per minute.

Step-by-step explanation:

Let's find out the distance covered by the frightened dot, as follows:

Distance = (Distance from - 5 to 0) + (Distance from 0 to 34)

Distance = 5 + 34

Distance = 39

Now, let's find out the average speed of the dot, this way:

Average speed = Distance/Time

Average speed = 39/3

Average speed = 13 units per minute

answer:

sometimes

*i think

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)