evvybabe evvybabe

30-01-2021
Mathematics

contestada

a ship sails 400km in 18hours.how many days will it take to cover 1600km at the same rate?

Respuesta :

oliviamaeve oliviamaeve

30-01-2021

Answer:

72 hours

Step-by-step explanation:

Rate =Distance / Time

Rate=400/18=22.222

Time=Distance/ Rate

Time= (1600 x 18)/400 = 72hours

Answer Link

elum7915 elum7915

30-01-2021

Answer:

3 days

Step-by-step explanation:

as it took 18 hours to complete 400 km and 1600 divide by 4 is four so we multiply 18 by four and get 72 which is 3 days

Answer Link

Otras preguntas

What is the true solution to 2 in e^in5x =2 in 15

Was transcontinental railroad the internet of the 1800s early 1900s ?

If a hummingbird were to get all of its food from a feeder, then a 16 ounce nectar feeder could feed about 80 hummingbirds a day. How many hummingbirds would yo

did Massachusetts have strong or weak government in 1790

please help asap 35 pts

Can somebody please help me?

a boat traveled 160 miles downstream and back. the trip downstream took 8 hours. the trip back took 40 hours. find the speed of the boat in still water and the

Indicate whether (4, 8) is a solution of the given system. y ≤ 4x y > x + 3 A - Yes, (4, 8) is a solution of the system. B - No, (4, 8) is not a solution of

Express as a function of a different angle 0 Cos(157)

Check answer please