together Charles, John, and Jerry received $50. Charles received $12, John received $24, and jerry received $14. what percent of
2 answers:
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Answer:
First, we need to know how to calculate the area and the permiter of a rectangle.
To calculate the area, we multiply base by height and to calculate the perimeter, we sum all sides.
Knowing this, we can say that the area is 3x * (x+5) and the perimiter is 3x + 3x + x + 5 + x + 5, as we know both are the same, we write it as an equation:
Now we solve the equation:
As the negative result doesn't have sense, we only pick the second one: 1.
If x = 1, then area would be 3*6 = 18 square inches and perimeter 3+3+6+6 = 18 inches
Answer:
And we want to know what repreent the value 500 for this equation. If we see the general expression for an exponential function we have:
Where a is the constant or the initial amount, b te base and x the independnet variable (time)
For this special case we know that:
And 500 represent the constant or initial value for the function
Step-by-step explanation:
We have the following function given:
And we want to know what repreent the value 500 for this equation. If we see the general expression for an exponential function we have:
Where a is the constant or the initial amount, b te base and x the independnet variable (time)
For this special case we know that:
And 500 represent the constant or initial value for the function