At the beginning of the summer, Jenna had saved $247. To earn money over the summer, she is working part time at the local community center. She will earn $22 per day of work. If x represents the number of days she works, which of the following equations represents how much money she will have, including her savings? A. y = x + 247 B. y = 247 - 22x C. y = 22x + 247 D. y = 247x + 22

8 2/3 is the answer

step-by-step explanation: just use a calculator

salary

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."

answer: 5100 just subtract

step-by-step explanation: