Good evening! Can someone please answer this, ill give you brainliest and your earning 50 points. Would be very appreciated.
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Answer:
area = 4x² +210x + 2250
Step-by-step explanation:
Area of a rectangle = width × length
Given:
⇒ area = (2x + 30)(2x + 75)
= 4x² +150x + 60x + 2250
= 4x² +210x + 2250