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Radda [10]
2 years ago
6

If you add​ Natalie's age and​ Fred's age, the result is 42 . If you add​ Fred's age to 4 times​ Natalie's age, the result is 84

. Write and solve a system of equations to find how old Fred and Natalie are.

Mathematics
2 answers:
Greeley [361]2 years ago
6 0
There both 21
21x4=84
natali 33 [55]2 years ago
4 0

Answer:Fred is 28 and Natalie is 14

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