please told it very fast
Attachments:

Answers
Answered by
0
firstly we convert 1×1/2 hours into minute so it will be 90.
x/5hours = 90/30
x = 90/30 × 5
x = 15
x/5hours = 90/30
x = 90/30 × 5
x = 15
Similar questions
Math,
8 months ago
Accountancy,
8 months ago
Computer Science,
8 months ago
Math,
1 year ago
History,
1 year ago