Answer asap 30 points
1.find the percent of change: $9.80 is increased to $18.60

a.52%

b.90%

2.find the percent of change: 10.2 is decreased to 9.9

a.3%

b.97%

3.find the percent of change: 243 is increased to 298

a.23%

b.82%

4.28 is increased by 50%

a.42

b.122

5.75 is decreased by 40%

a.45

b.35

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

Will mark brainliest with 20 points! the table shows how far object 1 traveled as a function of time. *time (seconds) - 2 4 6 8 *distance traveled (feet) - 18 36 54 72 the equation shows how far object 2 traveled in feet as a function of time in minutes. *f(x) = 10x which object traveled at a faster speed? justify your response.

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation