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27-10-2020
Mathematics

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Instructions: Write an expression to describe the situation.

The sum of twice Ryan’s age, r, and three times Lucas’s age, l. What expression represents the sum of their ages?

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keatynnwilliams8 keatynnwilliams8

27-10-2020

Answer:

2r+3l

Step-by-step explanation:

It is 2r + 3l because twice of Ryan's age(r) is 2 times r and three times lucas's age(l) is 3 times l. The sum would be adding the two terms together, so it would be 2r+3l.

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