Answered

IDNStudy.com, ang komunidad ng pagbabahagi ng kaalaman at mga sagot. Anuman ang kahirapan ng iyong mga tanong, ang aming komunidad ay may mga sagot na kailangan mo.

Jack alone can carry a pail of water uphill for 40 minutes. Jill can do the same for 25 minutes. How long will it take for both of them go reach peak of the if Jill helps his friend Jack?

Sagot :

40 minutes since Jill still has to wait for jack to catch up, But with Jill's actual help they would reach the top at approximately 30 minutes.

Tell me if it helps

Terrenz