What is the next term of the geometric sequence?
5,20,80

320

Step-by-step explanation:

By analyzing the sequence carefully, we notice that each number (n) is being multiplied by 4.

Therefore, the next integer in the sequence will be the most recent integer (n) multiplied by 4.

In that case, we have 80 * 4 = 320 as our final answer.

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."

answerim :

n

step-by-step explanation:

im not sure but my dad knows