What’s the area of this shape?
2 answers:
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Answer:
25 students
Step-by-step explanation:
To solve this problem, use cross multiplication:
3x = 75
x = 25
There are a total of 25 students in the class.
Answer:
Options A and C are the only polynomials.
Step-by-step explanation:
We know that,
A polynomial is an expression having more than one algebraic terms.
<em>It is of the form, ,</em>
<em>where the coefficients for i = 1,2,3,4,... are real numbers and the degree 'n' are natural numbers.</em>
So, from the options, we see that,
Options B, D and E are not of the above form and so are not polynomials.
Thus, options A and C are the only polynomials.