Math, asked by vishnu26274, 6 hours ago

10. If d varies directly as t, and if d = 4 when t = 9, find d when t = 21.

Answers

Answered by CountryReadymade

0

Answer:

If t=9, them, d=4

then t=21, d=

9

4

×21

∴ d=

3

28

Step-by-step explanation:

If t=9, them, d=4

then t=21, d=

9

4

×21

∴ d=

3

28

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