Sam says 90 ÷ (–9) = 10. Is he correct? Use the drop–down menus to explain your answer.
1 answer:
Answer:
No.
Step-by-step explanation:
Sam is incorrect because if you look at the original problem, you'll see that he has missed the negative sign!
90 / 9 does equal 10, but 90 / -9 equals -10.
The only way to get a positive answer is if both the divisor and dividend are positive or if they are both negative.
Thus, the correct answer should be -10.
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hope this help!
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