An example of Algebra 1 Houghton Mifflin Harcourt is quantitative reasoning such as Rewrite the term 9a+4b+(-18).
<h3>What is a algebra in math?</h3>
Algebra is known to be a part of mathematics that handles problems with symbols or variables and it is known to often uses arithmetic operations such as (+, –, ×, ÷) to look for an unknown quantities.
To rewrite the terms, known that the terms are part of the expression that are said to being added. Therefore, for one to be able to rewrite subtraction as addition in the expression,
9a+4b+(-18)
Then it will be
9a, 4b, - 18
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Answer:
what the main story/poem is?
A quadrilateral which could be used to show that Ron's claim is false is a trapezoid.
<h3>What is a
quadrilateral?</h3>
A quadrilateral can be defined as a type of polygon that has four (4) sides, four (4) vertices, four (4) edges and four (4) angles.
<h3>The types of
quadrilateral.</h3>
In Geometry, there are different types of quadrilateral and these include the following:
Generally, the opposite sides of a trapezium is not congruent unlike the other quadrilaterals. Thus, a quadrilateral which could be used to show that Ron's claim is false is a trapezoid.
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Answer: D.
Explanation: The root square of x-9 equals 67 in sine of 845,000 decimeters.
The value of each score from the z-score can be calculated using x = 45 + 8.3z
<h3>How to determine the distance from the mean?</h3>
The given parameters are:
- Mean = 45
- Standard deviation = 8.3
The z-score is calculated using:
This gives
Multiply both sides by 8.3
x - 45 = 8.3z
Add 45 to both sides
x = 45 + 8.3z
Hence, the value of each score from the z-score can be calculated using x = 45 + 8.3z
<em>Note that the question has missing parameters, so I provided a general solution</em>
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