A rectangular prism has a length of 2 1/2 yard a width of 1 1/2 yard and a height of 1 1/2 yard You use cubes with fractional edge land of 1/2 yard to find the volume how many cubes are there for each of the line with an height of the prism what is the volume of the prism

which expression represents the approximate length of bc?

step-by-step explanation:

- "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."

yes   because as the functions are graphed they eventually will intersect unless otherwise

step-by-step explanation: