PLEASE HELP!! Which city did you pick and why? What is one common boating hazard in this city?
1 answer:
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Let the angle of elevation be " x "
Answered by : ❝ AǫᴜᴀWɪᴢ ❞
Answer:
b) 9x² - 3x
Step-by-step explanation:
Area of a rectangle = Length × Width
Area for the rectangle = 3x - 1 × 3x
Area =
Step 1. Multiply by combining like terms
3x · 3x = 9x²
Step 2. Multiply -1 by 3x
-1 · 3x = -3x
Step 3. Combine 9x² and -3x
9x² - 3x
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doomdabomb: All brainliest and thanks are appreciated
and would mean a lot to me, thanks!