essaedieee3 essaedieee3

11-02-2021
Mathematics

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Write and solve equations:

If asia is 10 years older than rani the sum of their age is 200

Write and solve equations If asia is 10 years older than rani the sum of their age is 200 class=

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helansheeba helansheeba

11-02-2021

Let Asia's and Rani's age be "x"

Since Asia is 10 years bigger Asia will be "x+10"

Asia's Age + Rani's Age = 200

x + x + 10 = 200

2x + 10 = 200

2x = 200 - 10

2x = 190

x = 190

-----

2

x = 95

Asia = x + 10

95 + 10

105

Rani's age is 95 and Asia's Age is 105

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