leehoseok71 leehoseok71

16-12-2018
Mathematics

contestada

a submarine travels 90 kilometers in 4 hours find the submarines rate of speed in kilometers per hour

Respuesta :

Аноним Аноним

16-12-2018

Answer:

22.5

Step-by-step explanation:

To find the rate of speed per hour, you need to divide the kilometer (90) by the hours (4).

90/4=

22.5

Answer Link

Otras preguntas

40.1 g of liquid benzene initially at 37.40 degree Celsius, how many kcal if energy must be added to the sample to raise the temperature to 94.60 degrees celsiu

How to solve a\10=-10

On a coordinate plane, 4 lines are shown. Line A B goes through (negative 4, negative 2) and (4, 2). Line C D goes through (negative 4, 0) and (4, negative 4).

2 bromocyclopentanamine structural formula

what are the like terms in the expression 8+x²-4x³+5x+2x²

What did God tell Adam to do to his lamb?

Liz polishes rings for a jeweler. She can polish 9 rings per hour. How many hours will it take her to polish 315 rings?

Find the equation of the line parallel to the graph of 4x-5y=-1 that contains the point (1,3)

Where does the initiator tRNA sit on the ribosome?

If you travel from Yakima to Ellensburg (Yakima to Ellensburg is 50 miles) with a speed of 60 miles/hour for half of thetrip and 80 miles/hour the other half of