PLEASE ANSWER NOW FOR 50 POINTS WRITE EACH PHRASE AS AN ALGEBRAIC EXPRESSION! 16 seconds faster than Nijab's time

one piece more than twice the number of pieces

one third of Danielle's height
six meters less than four times the witch

sine

step-by-step explanation:

step-by-step explanation:

ou would have 12 of each

- "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."