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Mathematics, 09.12.2020 14:00 nengliangli523

Answer the answer is x equals 65 - 60 y. step-by-step explanation: Now, let ‘ X’ Years be the age of Raul’s sister Paula. Also, given the following information - Raul’s age equal grandfather's age - 60 * the sisters age since the age of Miguel, Raul’s grandfather is 65 years so we can write the following equation to find Paula’s age

x =65 - 60 x y

60y=65-x

y= 65-x/60

Thus, we can find Paula’s age (y) using the equation

y=65-x/60 where ‘x’ is the age of Raul
Rewrite the equation from Part D by factoring the side that contains the variable p.

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Answer the answer is x equals 65 - 60 y. step-by-step explanation: Now, let ‘ X’ Years be the age...
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