Answer:
There is approximately 5.475 liters of blood in the body.
Step-by-step explanation:
At a resting pulse rate of 75 beats per minute, the human heart typically pumps about 73 ml of blood per beat.
73 ml in liters = liters
Now, 75 beats/min x 0.073 liters/beat = 5.475 liters/min
And 5.475 liters/min x 1 min/body = 5.475 liters/body
Hence, there is approximately 5.475 liters of blood in the body.
X=1, because they both have the same height (y), so they'll cross each other!
Divide by 3, and multiply by 2.
If you would like to solve 9 <= 17 - 4x for x, you can do this using the following steps:
9 <= 17 - 4x
4x <= 17 - 9
4x <= 8 /4
x <= 8/4
x <= 2
The correct result would be x <= 2.
Answer:
Step-by-step explanation:
a. 9/12 + 8/12 = 17/12= 1 5/12
b. 7/8 - 2/8 = 5/8
c. 3/5 x 1/3 = 3/15 = 1/5
d. 4/7 x 2/3 = 8/21