By replacing you get:
5*7-2*11+3*(-1) = 35-22-3= 10
so the answer is 10.
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<span>x^2 • y^–3 • x^4
= x^6 / y^3</span>
Answer: 
<u>Step-by-step explanation:</u>


Step-by-step explanation:
what i understand is x is a axis
Answer:
sorry
Step-by-step explanation: