Greatest Common Factor and Least Common Multiple TRANSCRIPT
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An art supply store owner has 12 markers, 24 pens,
and 30 pencils that haven't been sold. She wants to
make identical packs of these items to sell next to
the cash register. What is the greatest number of
packs that can be made that uses all of the markers,
pens, and pencils?
6
2
12
3

answer: 414,377,008

step-by-step explanation:

just multiply it

- "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."

i think it’s a i believe

1/4 is the answer if i recall correctly.