The table shows the ages of the swimmers on Dion's swim team. The mean age of the swimmers is 10.
What does the mean represent?
Swim Team
Name Age (years)
Maddox
9
The mean is the age you would get if you order
all of the swimmers' ages from youngest to
oldest and choose the middle swimmer.
13
Enrique
Gloria
McKenna
9
10
Asher
10
The mean is the age that occurs most often.
Hannah
9
Danielle
10
10
The mean is the balancing point of the
swimmers' ages.
Katy
Timothy
Gentry
11

Which of the following statements is true? a. the irrational number system is not closed under multiplication, because the product of two irrational numbers is always a rational number. b. the irrational number system is not closed under multiplication, because the product of two irrational numbers is not always an irrational number. c. the irrational number system is closed under multiplication, because the product of two irrational numbers is always an irrational number. d. the irrational number system is closed under multiplication, because the product of two irrational numbers is always a rational numbers. reset submit

The equation for two lines in the coordinate plane are 2dx+y=4 and -6x+y=3, where d represents an unknown value. what value(s) of d would make these lines parallel?

An entertainment firm offer serveral dj choices and light shows that range in price based on the rental time period. the djs cost between $219 and $369 per night and the light shows cost between $159 and $309 per night. if you are booking both a dj and a light show write a compound inequality that represents the possible total amount you would pay x