6. What is the best formula to use? The percentage of Deatrice's income that she budgets each
month for different expenses is shown in the circle graph
below.
Deatrice budgets $900 for food each month. Based on the
circle graph, what is the total amount she budgets for
housing each month?
Deatrice's Monthly Budget

c

step-by-step explanation:

c

step-by-step explanation:

i think because what else can be a sample of every member

- "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."