Favorite Writing A school wants to add a new sports team. The school sent out
surveys asking for the students' favorite sport. Twelve students named Sport
swimming. Others named lacrosse or hockey. Use pencil and paper. Explain
how to use the circle graph and ratios to find the number of students
surveyed. Then find this number.
Lacrosse 40%
Swimming 48%
Hockey 12%

he will have 300 because he is really broke and 300 is in his imangine

step-by-step explanation: he ehe heh step by the thy

a is the right 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."

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides