A hydrofoil made the round-trip of 120 km between two


Question: Set up the appropriate quadratic equations and solve.

A hydrofoil made the round-trip of 120 km between two islands in 3.5 h of travel time. If the average speed going was 10 km/h less than the average speed returning, find these speeds.

Solution Preview :

Prepared by a verified Expert
Mathematics: A hydrofoil made the round-trip of 120 km between two
Reference No:- TGS02358449

Now Priced at $10 (50% Discount)

Recommended (97%)

Rated (4.9/5)