A^2 = c^2 - b^2
9^2 - 8^2
81-64 = 17
Square root of 17 = 4.12311
So x = 4
Multiply .26 by 4.5
.26*4.5= 1.17
He paid $1.17 for the international call.
I hope this helped!
4x is less than 4 when x is less than 1
<h3>How to determine when is 4x < 4 ?</h3>
The given statement is
when is 4x < 4
This means that
when is 4x less than 4
So, we have
4x < 4
Divide both sides of the inequality by 4
4x/4 < 4/4
Evaluate the quotient
4x/4 < 1
Evaluate the quotient
x < 1
This means that 4x is less than 4 when x is less than 1
Read more about inequality at:
brainly.com/question/24372553
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The answer is A because everything else is a statistic. it literally has percent at the beginning of all of them
The percent proportion is a/b = p/100, where p is the percentage of the total fraction on the left side of the equation that you are trying to figure out.
We know that p=5, because p represents percentage, and the percentage 5% is equal to the fraction 5/100. Also, we know that 60 = b, or the denominator as this is the entire portion that we are trying to figure out.
a/60=5/100
Now, we need to use cross products, or multiplying the numerator of one fraction by the denominator of the other, and setting them equal to one another.
100 * a = 60 * 5
If we simplify by multiplying, then we get the equation:
100a = 300
When we divide the variable by the coefficient, we get the equation
a=3
Therefore, sea world sold 3 discount tickets.