Lets say that the unknown number of Rice B is the coefficient "x". Understand that there are 20 kilos of Rice A. And if we understand that if the price of the 20 kilos of Rice A and the price of the number of kilos of Rice is 1 500.00. We will convert the verbal phrase to algebraic expression.
Subtract both sides by 600 to cancel the 600 we have in the side of the unknown value of a variable.
Divide both sides by 45 to cancel the coefficient we have in x
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We will substitute the unknown variable by the given value in order to identify if the given number of kilos of Rice B is correct and is equal to 1500
Answers & Comments
Answer:
20 kilos of Rice B
Step-by-step explanation:
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