a nurse is draining fluid from a wound. fluid drains at 1/8oz per minute. how long will it take to drain 9/10 ounce of fluid
(9/10) / (1/8)
(9/10) * 8 = 72/10 = 7 2/10 = 7 1/5 minutes
Why did the fluid go to therapy? Because it wanted to get drained! Let's do the math. If the fluid drains at a rate of 1/8 ounce per minute, and we need to drain 9/10 of an ounce, we can set up a proportion:
(1/8 ounce) / (1 minute) = (9/10 ounce) / (x minutes)
Cross-multiplying, we get:
x minutes = (1 minute) * (9/10 ounce) / (1/8 ounce)
x minutes = (9/10 ounce) * (8/1 ounce)
x minutes = (9 * 8) / 10
x minutes = 72 / 10
x minutes = 7.2
So it will take approximately 7.2 minutes to drain 9/10 of an ounce of fluid. Just remember to keep an eye on it, or else the fluid might start telling funny jokes to pass the time!
To find out how long it will take to drain 9/10 ounce of fluid at a rate of 1/8 ounce per minute, divide the total amount of fluid to be drained by the rate of drainage:
(9/10) ounce / (1/8) ounce per minute
To divide fractions, multiply the first fraction by the reciprocal of the second fraction:
(9/10) ounce × (8/1) minute per ounce
Now, simplify the fractions by canceling out common factors:
(9 × 8) / (10 × 1) = 72 / 10
Finally, divide 72 by 10 to get the answer:
72 / 10 = 7.2 minutes
Therefore, it will take approximately 7.2 minutes to drain 9/10 ounce of fluid.
To find out how long it will take to drain 9/10 ounce of fluid at a rate of 1/8 ounce per minute, you need to divide the total amount of fluid by the draining rate.
First, convert 9/10 ounce to a decimal by dividing the numerator (9) by the denominator (10):
9 ÷ 10 = 0.9
Now, divide the total amount of fluid (0.9 ounce) by the draining rate (1/8 ounce per minute):
0.9 ÷ 1/8 = 0.9 * 8/1 = 7.2 minutes
Therefore, it will take approximately 7.2 minutes to drain 9/10 ounce of fluid at a rate of 1/8 ounce per minute.