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kolezko [41]
2 years ago
11

A group of t tourists visits a museum. Thirty of the tourists go to see a planetarium show. The remaining tourists are divided e

venly into 4 groups to tour the exhibits. How many tourists are in each group that tours the exhibits?
(t – 30) tourists

(t/4-30) tourists

1/4(t-30) tourists

1/4(t+30) tourists
Mathematics
1 answer:
aleksley [76]2 years ago
5 0

lamo thought it said terrorists

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9(xy)/x - 4xy/y = 8xy         =>       9y - 4x = 8xy, or 9y = 4x + 8xy = 4x(1+2y)

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