travashouston9467 travashouston9467

25-08-2017
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 :

alybsinger alybsinger

25-08-2017

100/1 = 115/x
100x = 115
X = 115/100
X=1.15 hours

Answer Link

musiclover10045 musiclover10045

25-08-2017

distance = 115

speed = 100

time = distance / speed

time = 115/100 = 1.15

60*0.15 = 9 minutes

1 hour and 9 minutes

Answer Link

Otras preguntas

701 km-523 km 445 m=

Is brick a natural resource?

Round to the nearest thousand 32879

7-3r=r-4(2+r) 5h-7=5(h-2)+3

Einstein used the photoelectric effect to prove that light has what?

HELP ME PLEASE! 1.HOW MANY MINUTES IN 180.0 DAYS 2. HOW MANY GRAMS ARE EQUIVALENT TO 1.80X10-4 TONS(ENGLISH TONS) 3. SIXTY-TWO MONTHS IS EQUIVALENT TO HOW MANY

The length of a rectangle is 11 in. longer than its width. The perimeter of the rectangle is 86 in.What is the length of the rectangle? 38 in. 32 in

An artist is using three different colors in a mosaic. The ratio of green to blue to yellow color tiles in the mosaic is 4:6:9. She has 42 blue tiles to use. Ho

You have diving lessons every fifth day and swimming lessons every third day.today you have both lessons. In how many days will you have both lessons on the sam

What is 8.6 rounded to the nearest tenth