This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A boat on a river goes 77 miles downstream in 2 hours and 45 minutes. The return ... (Read 76 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Feb 28, 2021
Solve the problem.

A boat on a river goes 77 miles downstream in 2 hours and 45 minutes. The return trip takes 3 hours and 30 minutes. If the boat's speed is the same in each direction, find the speed of the boat and the speed of the current.
Precalculus ¦ Sullivan ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by 2125004343 on Feb 28, 2021

ms_sulzle

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Feb 28, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


2125004343

  • Member
  • Posts: 566
Reply 2 on: Feb 28, 2021
Excellent

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

The Los Angeles River The Los Angeles River
Chesapeake Bay: A Drowned River Valley Chesapeake Bay: A Drowned River Valley
Cai Guo-Qiang, Transient Rainbow, realized over the East River, New York. Cai Guo-Qiang, Transient Rainbow, realized over the East River, New York.
Exploration of the Colorado River of the West and its Tributaries. Exploration of the Colorado River of the West and its Tributaries.
Downstream Process - Inoculum Preparation & Expansion Downstream Process - Inoculum Preparation & Expansion
Downstream processing flow of a monoclonal antibody (mAb) Downstream processing flow of a monoclonal antibody (mAb)
Video: Immune responses Animation

For a complete list of videos, visit our video library