817nayeli
817nayeli 817nayeli
  • 07-10-2021
  • Mathematics
contestada

9. If a train travels 270 mi. in 9 hr., what is its average speed?
20 mph
O
30 mph
d
40 mph
50 mph

Respuesta :

aispalp2p
aispalp2p aispalp2p
  • 07-10-2021

Answer:

30 miles per hour

Step-by-step explanation:

You divide the distance by time to receive the average speed.

270 / 9 = 30

Answer Link
Tyk15
Tyk15 Tyk15
  • 07-10-2021

Answer:

The train travels 30 miles in 1 hour

Step-by-step explanation:

First, you take the miles and divided it by the hours. That will give you the average speed/MPH (miles per hour)

Answer Link

Otras preguntas

What is the answer to this geometry problem?
With exemples Explain the effects of emotional arousel to an individual
Does anyone know the answer plz ?
our of 1000 new bornbabies, there are 514boys, what will be theempirical probability the newly born baby is(i) a boy (ii) a girl​
they have just built this bridge .( change into negative)​
Which statement is true? A. The Bantu lost most of their technology as they migrated. B. The Bantu lost their language as they migrated. C. The Bantu learned ag
Một bóng đèn có hiệu điện thế định mức là 110V. Đặt vào hai đầu bóng đèn các hiệu điện thế sau đây, hỏi trường hợp nào dây tóc của đèn sẽ đứt?
How many millilitres are there in one dm3​
If I add sugar into water then _________________ Pls help
Two metal spheres of diameter 2.3cm and 3.86cm are melted. The molten material is used to cast equal cylindrical slabs of radius 8mm and length 70mm. If 1/2 of
good job