JReeves100 JReeves100

03-11-2017
Mathematics

contestada

A freight train completes its journey of 150 miles 1 hour earlier if its original speed is increased by 5 miles/hour. What is the train’s original speed?

Respuesta :

03-11-2017

train's original speech is 25 mph

Answer Link

Otras preguntas

What was the jizya in the islamic empire?

Write an expression with parenthesis to represent the quantity: 170 divided by the sum of 25 and 9

how many red stripes are on the american flag?

One hundred fifty is what percent of 200?

A lot of national flags are made up of three horizontal stripes. How many different three colour flags (tricolors) can be designed using green, blue, red, yello

when you cross or enter traffic from a full stop, how much space should you allow on city streets? on the highway?

. Which of the following is the correct linear model to fit this data? Number of Text Messages (t) 8 16 20 72 Bill Amount (b) $12 $14 $25 $28 A. b = 8t +

please help fan and medal whatever you want. What are the factors of x2 − 81?

how many liters of 15.0 molar naoh stock solution will be needed to make 20.0 liters of a 1.2 molar naoh solution? show the work used to solve this problem.

Which statements is true? a. stress management consists primarily of finding balance in our lives. b. the goal of stress management is to learn to react more