Question

If P , Q ,R and S are in proportion, then which one would be correct ?
PQ =RS
PS = QR
PR =QS​

Answer 1

Answer:

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Step-by-step explanation:

An equation is written as two expressions, connected by an equals sign ("="). The expressions on the two sides of the equals sign are called the "left-hand side" and "right-hand side" of the equation. , consisting of just one term.