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Solve using the Substitution method for x+y=4 and 5x-3y=12 (PLEASE SHOW STEPS)? Can mackerel (any type) be a farmed fish or is all mackerel found on the market wild-caught? If 1.800 g of the soluble iodide gave 0.6908 g of silver iodide, how many grams of iodine are in the sample of soluble iodide? Help me factor this math problem:
(71x^2)+(914x)+(2,047)? What is formula to evaluate admittance in parallel and series AC circuit?
If parallel Yin=Y1+Y2+Y3; after find the reciprocal. In series?