Solved

A Motorboat Can Maintain a Constant Speed of 12 Miles

Question 118

Multiple Choice

A motorboat can maintain a constant speed of 12 miles per hour relative to the water. The boat makes a trip upstream in 42 minutes and the return trip takes 21 minutes. What is the speed of the current?


A) 0.3 mph
B) 12 mph
C) 4.0 mph
D) 24 mph

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q113: Solve the equation.<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TBW1040/.jpg" alt="Solve the equation.

Q114: Solve the radical equation 8 = <img

Q115: Express the region represented on the number

Q116: Introduce a u - substitution that transforms

Q117: Solve the radical equation <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBW1040/.jpg" alt="Solve

Q119: Solve using the quadratic formula.<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TBW1040/.jpg" alt="Solve

Q120: For a certain experiment, a student requires

Q121: Solve and express solution in interval notation.<br>-3

Q122: Solve the equation.<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TBW1040/.jpg" alt="Solve the equation.

Q123: What number should be added to complete