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irina1246 [14]
4 years ago
5

Alvin's age is two times Elga's age. The sum of their ages is 30 . What is Elga's age?

Mathematics
1 answer:
DerKrebs [107]4 years ago
5 0
Elga's age is 10 because Alvin's age is 20 , if you add them together it will sum or equal 30.


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Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

The price p, in dollars, of a specific car that is x year old is modeled by the function p(x)=22,255(0.91)^x

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