Answer:
3 slices each
Step-by-step explanation:
18 people ÷ 6 pizzas = 3 slices each
18÷6=3
The mathematical expression represents C(x(y)) will be C(x(y)) = 70y + 325. Then the correct option is B.
<h3>What is a function?</h3>
A function is a statement, rule, or law that establishes the connection between two variables. In mathematics, functions are everywhere and are necessary for constructing physical connections.
The daily cost of manufacturing x comic books at a small custom printing shop is C(x) = 2x + 325, and the number of comic books assembled in y hours is x(y) = 35y.
The composition function, C(x(y)), identifies the cost of assembling comic books in a y-hour day.
Then the mathematical expression represents C(x(y)) will be
C(x(y)) = 2(35y) + 325
C(x(y)) = 70y + 325
More about the function link is given below.
brainly.com/question/5245372
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The answer is 35x-7.......
Answer:
750.66 lbs. 750.67 750.68
Step-by-step explanation:
x=number of days the river decreased
3x=total number of inches river decreased
3(7)=total
21=total number of inches river decreased