4/100= x/4,500 18,000/100= $180x2.5= $450
The answer is A!! I hope I helped you
D 5544/ (11 - x)
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Answer:x=-15
Step-by-step explanation: Solve for x by simplifying both sides of the equation, then isolating the variable.
(I am very sorry that i couldnt explain more but im too tired to explain it in excruciating detail.)
Answer: A, B, D
bc = 5 units
ab = 18 units
area of abcd = 9.49 units2
