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Mandarinka [93]
3 years ago
9

Which shows the expression (4a ^ 5 * b) ^ 3 simplified?

Mathematics
1 answer:
marshall27 [118]3 years ago
6 0
(4a^5*b)^3 is simplified to
= 64a^15b^3
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There are 9 computers and 72 students. what is the unit rate of students to computers?
stepan [7]
8 Is the unit rate. For 9/27
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3 years ago
7 + 2y = 8x 3x - 2y = 0 Solve the system of equations by substitution. (70/3, 140/9) (7/5, 21/10) no solution coincident
Wittaler [7]
So we have the system of equations:
7+2y=8x equation (1)
3x-2y=0 equation (2)

To use substitution, we are going to solve for one variable in one of our equations, and then we are going to replace that value in the other equation:
Solving for x in equation (2):
3x-2y=0
3x=2y
x= \frac{2}{3}y equation (3)

Replacing equation (3) in equation (1):
7+2y=8x
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Replacing equation (4) in equation (3):
x= \frac{2}{3}y
x=( \frac{2}{3} )( \frac{21}{10} )
x= \frac{7}{5}

We can conclude that the solution of our system of equations is <span>(7/5, 21/10)</span>
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Solve for x.<br> Your answer must be simplfied.<br><br> -7x &gt; 10
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Answer:

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because its is like subtacting

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What is the circumference of the circle that circumscribes a triangle with side lengths 3, 4, and 5?
djyliett [7]

Answer:

  5π, about 15.708 units

Step-by-step explanation:

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For a diameter of 5 units, the circumference is ...

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_____

<em>Additional comment</em>

The (3, 4, 5) triple is one of the first Pythagorean triples you run across. It is the smallest integer triple, and the only primitive triple with values in an arithmetic sequence. You can show this is a Pythagorean triple by ...

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That is, these numbers satisfy the Pythagorean theorem relation for sides of a right triangle.

6 0
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trasher [3.6K]
O-O-T-O-T-T And I have calculated them
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