A micrometer is one-millionth of a meter (0.000001): ten thousand times shorter than a centimeter (0.01). How many micrometer on
2 answers:
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Given:
It is recommended that adults consume at least 1,000 mg of calcium every day.
Step-by-step explanation:
Let, x be the quantity of milk in ounces and y be the quantity of cheddar cheese in ounces.
A person meets the recommendation, if
For option A,
Substitute x=50 and y=2 in the given inequality.
This statement is true. So, option A is correct.
Similarly,
For option B,
Substitute x=0 and y=4.5 in the given inequality.
This statement is false. So, option B is incorrect.
For option C,
Substitute x=10 and y=3 in the given inequality.
This statement is false. So, option C is incorrect.
For option D,
Substitute x=39 and y=0 in the given inequality.
This statement is false. So, option D is incorrect.
Therefore, the correct option is only A.