Answer:
1200 ml per hour
Step-by-step explanation:
To compute what rate is 300 ml over 15 mins as a rate of ml per hour, we do a rule of 3, using a variable x as that amount of ml we don't know yet. We should have everything in the same units, so instead of writing 1 hour we write 60 minutes:
Now we solve for x:
And so, now that we know the value of x, the rate we wanted to find is
Which is just 1200 ml per hour.
The number of boxes fitted in the larger container is found out by the volume of both boxes.
The number of boxes fitted into the larger container is 480.
<h3>What is the volume?</h3>
The volume can be defined as the space occupied by an object in three dimensions.
Given that the edge of the cube box is 1/4 ft. The dimensions of the larger box are 3 ft long, 1 1/4 ft wide, and 2 ft.
The volume of the cube box is calculated as given below.
Where Vs is the volume of the cube box and s is the edge of the cube box.
The volume of the larger box is calculated as given below.
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Where V is the volume, l is length, w is width and h is the height of the larger box.
The number of cube boxes fitted into the larger box is calculated as given below.
Hence we can conclude the number of boxes fitted into the larger container is 480.
To know more about the volume, follow the link given below.