Formula for area of rectangle:
A= Length x width
Put values
A=(x-4)(5x+2)
Expand
A=5x²+2x-20x-8
Add like terms
A=5x²-18x-8
Answer: Option C is correct.
Sales tax = 7.5%
7.5% of 12.50 = (7.5/100) * 12.5 = 0.075* 12.5 = 0.9375
tax = 0.9
Total pay = price + tax = 12.5 + 0.9375 = 13.4375
Total pay ≈ 13.44
Hope this solves it.
Answer:
i think its possibly 4
Step-by-step explanation:
You don't now you are a student or what
Answer: The answers would be 5(2x + 1) (3x -2) and -5(-6x^2 + x + 2)
Step-by-step explanation:
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