The stemplot below shows the heights (in inches) of students in a class. 5
6
13 6 7 7 8 8
02 79
23
7
Which of the following is a height of a student in the class?
A. 23 inches
B. 79 inches
C. 88 inches
D. 51 inches

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?

Blood pressure the total amount of blood the heart pumps in one minute 2. cardiac output the number of times your heart beats in a minute 3. dilate the amount of blood that the heart can pump in a single beat 4. heart rate the force exerted on the walls of the blood vessels by the blood that moves through them 5. stroke volume to widen or get larger in size

How long will it take a car traveling of a constant speed of 45m/s to cover the distance of a 2.5km?