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Brut [27]
2 years ago
12

Kevin is 3 years older than Daniel. Two years ago, Kevin was 4 times as old as Daniel.

Mathematics
2 answers:
Vinvika [58]2 years ago
5 0
What am I supposed to be answering here?? How old Daniel is, or how old Kevin is?
viktelen [127]2 years ago
4 0
We have 3 + d -  2 = 4d - 8;
then - d + 1 = 4d - 8;
9 = 3d:
d = 3.
Finally, k = 6 years.
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