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liberstina
2 months ago
11

Tristan is 6 years older than Janiyah. The product of their ages 5 years from now will be 187. Whats Janiyahs age

Mathematics
1 answer:
Inessa [12.5K]2 months ago
8 0
(y+5)(y+11) = 187
y² + 16y + 55 = 187
y² + 16y - 132 = 0
y = 6 or -22 (discarding negative)
Thus, Janiyah is 6 years old.
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consult the attached diagram for clarity

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