A. He feels tired and sick because the focus on the mechanical measurements of stars is not satisfying to him.<span>
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<h2>
Answer:</h2>
<h2>Step-by-step explanation:</h2>
<u>First step</u> : Multiply
<u>Second step</u> : Add
9 × 2 + 3 + 6 + 9 = 36
The correct answer is 2.
Answer: 12-2r
Step-by-step explanation:
3r+12-5r
= -2r+12 or 12-2r
Answer:
The Answer is C hope this helps!
Step-by-step explanation: