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garri49 [273]
2 years ago
11

Jack is 4 times as old as lacey. 7 years ago the sum of their age was 61. how old are they now?

Mathematics
1 answer:
BaLLatris [955]2 years ago
7 0
I am guessing Jack is 51 and Lacey is 17.

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A numbered die has sides labeled 1 to 8. What is the probability of landing on a number greater than 3?
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Step-by-step explanation:

8 0
2 years ago
8y-10=6y-2 help me please I don't get this
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8y-10=6y-2 

8y-10=6y-2:y  | Solve \ for \ y| 

8y=6y-2+10
 
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6 0
3 years ago
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7 0
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