1/7 divided by 2/10 step-by-step
1 answer:
Answer:
5/7
Step-by-step explanation:
1/7 and 2/10 can have a common denominator of 70...
keep it, swich it, flip it ==> you keep the 10/70 swich the division sign to a multiplication sign and then flip the fraction over...
cross multiplying is a way of simplifying by dividing the numerator of one fraction and the denominator of the other to get the lowest possible answer.
my work:
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Answer:
n ≥ -1 or n ≤ 3
Combined:
-1 ≤ n ≤ 3
Since the inequalities are ≤, it'll be a closed circle
The closed circle will start AT -1 and another closed circle will end at 3
