Using it's concept, it is found that the coefficient of the mathematical expression 7m² + 2(19) is of 7.
<h3>What is the leading coefficient of a polynomial?</h3>
The leading coefficient of a polynomial is the <u>term that multiplies the highest exponent</u>.
In this problem, the expression is given by:
7m² + 19.
The highest exponent is of 2, in m², hence the leading coefficient is of 7.
More can be learned about the coefficient of a mathematical expression at brainly.com/question/24380382
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The 7/8 pound fish.
2/3lb = 0.6666 lb
7/8lb = 0.875 lb
How do you write The difference between 7 and the product 3x is 23
3x -7 =23
Answer: The first one is perpendicular
The second one is parallel
The third one is neither
Hope this helps :)
Step-by-step explanation: