3 years ago

If y varies inversely as x and y=0.8 when x = 1.8, find y when x = 4.8.

Mathematics

1 answer:

marin [14]3 years ago

4 0

Answer:

H 2.13

Step-by-step explanation:

cross multiply

0.8/1.8=y/4.8

4.8*0.8/1.8

3.84/1.8

y=2.13

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