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Gelneren [198K]
2 years ago
14

Y varies directly with x and indirectly with z. If y = 9 when x = 12 and z = 4, find y when x = 28 and z = 42.

Mathematics
1 answer:
Natali [406]2 years ago
3 0

Answer:

try 20 maybe its the answer. its my 1st time seeing this

Step-by-step explanation:

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Evaluate the expression: (3x+1), when x=3
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Answer:

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Step-by-step explanation:

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Find two consecutive integers such that 3 times larger exceeds twice the smaller by 34
Katen [24]

Answer:

x - a smaller number

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Step-by-step explanation:

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alexandr402 [8]
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