An alloy of two metals has a volume V and a mass m. Density of metals p1 and p2. What is the mass of the first metal in the alloy? Read V = V1 + V2 I give 25 points

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Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader

Lightning is an example of what phenomenon? a release of a large amount of energy an absorption of a large amount of energy a natural electric circuit a natural electric current