0 ounces remain; since he distributed it evenly among four individuals, each cup contained 8 ounces, meaning he consumed the entire cup.
The expense incurred by a company to create "x"....
This indicates what X represents. (The term expense relates to what the function will convey. In other terms, C(x) = The expense for the company))
Consequently, as we progress, the problem further continues:
.... bracelets
Thus, the quantity of bracelets is X.
The function is: C(x)
Functions operate in an uncomplicated manner. You input a value (x) and obtain a value (y) as a result.
Hence, C(256) = 1536
So, they produced 256 bracelets at a cost of 1536 dollars.
This is analogous to stating the function is:
C(x) = 6x
and then inquiring about the function's value when x = 256. It's effectively identical, so don’t let it confound you!
Result 1: 1536$
Result 2: 256
If you are referring to (r+5)/mn, then:
There are 0.015 kilograms in 15 grams. Since each can weighs 0.015 kg and the payment rate is 50p per kilogram, 0.015 multiplied by 66 amounts to 1 kilogram! Therefore, 66 cans are needed to generate one kilogram. As a result, earning £15 would mean that with 2 kg equating to one dollar, then 15 multiplied by 2 equals 30. Consequently, 66 times 30 gives 1980!
66 relates to each kilogram, and 30 indicates how many 50p are required for one dollar!
Thus, to obtain £15, Adam has to recycle a total of 1980 cans!
Area of a rectangle = length x width
For this postcard:
length = 4 in
width = (3+b) in
area = 24 in^2
Substitute into the area formula:
24 = 4 x (3+b)
24 = 12 + 4b
24 - 12 = 4b
12 = 4b
b = 3 in
Therefore:
the length of the postcard = 4 inch
the width of the postcard = b+3 = 3 + 3 = 6 inch
