9514 1404 393
Answer:
400 mL/h
Step-by-step explanation:
The required rate is ...
(100 mL)/(1/4 h) = 100×(4/1) mL/h = 400 mL/h
Answer: 34%
Step-by-step explanation:
Given : The distribution of the number of daily requests is bell-shaped and has a mean of 59 and a standard deviation of 7.
i.e. and
According to the 68-95-99.7 rule, about 68% of the population lies in one standard deviation from the mean.
About 34% of the population lies one standard deviation above the mean and About 34% of the population lies one standard deviation below the mean.
For the given situation, 34% of lightbulb replacement requests lies one standard deviation below the mean .
i.e.About 34% of lightbulb replacement requests lies between and .
i.e. About 34% of lightbulb replacement requests lies between and .
i.e. About 34% of lightbulb replacement requests lies between and .
Hence, the approximate percentage of lightbulb replacement requests numbering between 52 and 59 = 34%
Convert to improer fraction
2 and 2/3=2+2/3=6/3+2/3=8/3
1 and 1/2=1+1/2=2/2+1/2=3/2
1 and 1/2 of 2 and 2/3=
3/2 times 8/3=
24/6=
4
4 cups needed
Answer:
8
Step-by-step explanation:
2x2 = 4 4x2 = 8 :)
Answer:
-x
Step-by-step explanation:
First you cancel the x^3 and the -x^3 because together, they equal 0.
Then you are left with 3x - 4x.
That equals -x.