Cuáles son los números que se descubrieron en la naturaleza y el de oro, consigue una piña o una flor y cuenta sus pétalos cuantas son? Será casual la armonía, la proporción en el diseño o hay reglas de diseño, en un caracol o una flor? Habrá un diseño inteligente en las cosas que os rodea?

- "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."

3/20

step-by-step explanation:

well, there are 20 outcomes, and 3 of them you want. so, 3/20

step-by-step explanation:

image for option 4

step-by-step explanation:

i just know the internet