Math, asked by yashrile1732, 6 months ago

Jai drives from city A to city B at an average speed of 90 kmph.as soon as he reaches he turns around and comes back to city A,but this time at an average speed of 30 kmph.what is average speed in kmph for the whole journey

Answers

Answered by kinnaryds

Answer:

l don't know this answer

Answered by rahulgorde44

Answer:

Step-by-step explanation:

Previous Question

Next Question

Similar questions

English, 3 months ago

Computer Science, 3 months ago

CBSE BOARD X, 3 months ago

Math, 6 months ago

Science, 6 months ago

Biology, 10 months ago

Math, 10 months ago

$2 \times 5 \\ \\$ ...

Physics, 10 months ago