peytongirl peytongirl

23-05-2018
Mathematics

contestada

A speed boat is traveling at 100 km/hr. How many hours will it take for the boat to cover a distance of 115 km?

Respuesta :

danieljoung danieljoung

23-05-2018

Use ratios and proportions to figure this out- 100km /1hr is equal to 115km/x(the number we're trying to figure out.) So, write this equation- 100x=115(1) Solve that equation(the answer is 1.15) and you get the answer to your question.

Answer Link

Otras preguntas

True or false? If you took a true "if-then" statement and reversed the clauses, the new statement would also be true

How do you spell idea and it expired

In tasha school 0.600 of tge students participate in a school sport. if there are one thousand students in Tasha''s school how many participate in a school spor

a rock is thrown down with an initial speed of 10.0 m/s from a bridge in the water. it takee 2.75 s for the rock to hit the water. what is the speed of the rock

what is 7 divided by 12

Who founded the American Anti-Slavery Society in 1833? a. Harriet Beecher Stowe b. Frederick Douglass c. John Brown d. William Lloyd Garrison

Roosevelt and Churchill met with Stalin for the first time at the December, 1943, Allied meeting in what city?

the _ may have been caused by a vaporizing comet

What is the primary tool a writer uses in establishing the voice of a written work? A. word choice B. structure C. transitions D. supporting details

whatnis the greatest common factor of 7 and 19