Answer:
-10 is less than -3
-4 is greater than -7
-2 is less than 3
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
We are given that an expression
We have to find the simplified form of given expression.
We know that
Using the property then we get
Hence, the simplified form of is given by
Option C is true.
Answer:
y = 5x
Step-by-step explanation:
The revenue (y) is 5 dollars for each car washed. The number of cars washed is x, so the revenue equation is ...
y = 5x
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<em>Additional comment</em>
At the end of the exercise of writing revenue and cost and profit equations, you will find that the break-even number of cars is the ratio of fixed cost (start-up cost in this case) to the profit contribution of each car (per-car charge in this case). That is, it will take 75/5 = 15 cars to break even. Each additional car will contribute a positive profit.
True the square root of 12 is irrational
2 kids plan to participate solely in Cross Country.