Your starting balance on your first day was $45,875.50.
Ø On day one you made $4,899.65.
Ø You needed to replenish your waffle cones after the first day and
that cost you $347.40.
Ø On day two you made $2,469.35.
Ø That night you had to replenish four flavors of your ice cream. This
cost you $278.45.
Ø On day three you made $6,218.15.
Ø That day you had plumbing problems and to fix it the bill was
$13,560.90.
Ø On day four you made $3,545.27.
Ø On day five you made $4,320.68.
Ø At the end of day five you had to pay all the people who had been
helping you get ready for the last couple of months. That total was
$9,543.54.

What was in your account at the end of day five?

- "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:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

abby has a greater debt becasue she owea 5 more then alan does