Step-by-step explanation:
=x²-10x-24
=x²-4x+6x-24
=x(x-4)+6(x-4)
=(x-4)(x+6)
hope it helps.
the answer is A, the first option
Answer:
7/9
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<em>Hope this helps!</em>
<em> Have a good day :)</em>
Answer: 20
Step-by-step explanation:
Divide the number of students by the number of rows,
180/9=20