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Arlene is twice as old as his son patrick.“The sum of their ages is 75. What equation represent the sum of their ages?

A. 2x = 75
B. 2(2x) = 75
C. x + 2x = 75
D. 75 + x = 2x​


Sagot :

Answer:

C

Step-by-step explanation:

x+2x=75

3x = 75

x = 25 (son)

2x = 50 (arlene)

Answer:

C. x + 2x = 75

Step-by-step explanation:

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