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djyliett [7]
3 years ago
11

Solve for u

Mathematics
1 answer:
Sergio039 [100]3 years ago
8 0
U/9 = 8/12 u = 6

Step 1: Cancel the common factor (4)

u = 2
—- —-
9 3


Step 2: multiply both sides by 9


9u 2 * 9
—- = ——-
9 3

Step 3: simplify

2 *9 = 18

18 ÷ 3 = 6

u = 6
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