11,440 acres.
Well first, find the area in miles. This is as simple as multiplying the length (3 1/4) by the width (5 1/2) to get 17 7/8. Now just multiply this by 640 to convert from square miles to acres. This gets you 11,440 acres.
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"The argument may be either valid or invalid" When trying to determine the validity of an argument in logic, the truth of a premise is a non-factor. Logic is concerned about whether or not an argument would effectively transfer truth from its premises to the conclusion if the premises were true.
Learn more about premises here brainly.com/question/22178533
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Answer:
24cm
Step-by-step explanation:
Question: Find the length of side OR.
Answer + explanation:
24cm
Since PQ = 24 cm, OR = 24 cm because they're paralleled and congruent!
70
to find the answer do 60+x / 2 =65
Solver for x
multiply 2 on both sides to get 130
60+x=130
x=70