1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stepan [7]
4 years ago
6

Tourists covered 640 km for a 4 hour ride by car and a 7 hour ride by train. What is the speed of the train, if it is 5 km/h gre

ater than the speed of the car?
Mathematics
2 answers:
anzhelika [568]4 years ago
6 0
670 Is the answer.

I hope this helps. :)
marissa [1.9K]4 years ago
4 0
670 km i hoped that helped

You might be interested in
How might 2,197 be written as a base number with exponent?
IrinaVladis [17]
2,197 = 2.197 x 10^3

4 0
3 years ago
Read 2 more answers
Solve 4 + 4 ( x - 2 ) = 2 ( x + 1 ) - x<br> The question requires you to show your work
kati45 [8]

Answer:

x = 2

Step-by-step explanation:

Step  1  :

Equation at the end of step  1  :

 (4+(4•(x-2)))-(2•(x+1)-x)  = 0

Step  2  :

Equation at the end of step  2  :

 (4 +  4 • (x - 2)) -  (x + 2)  = 0

Step  3  :

Step  4  :

Pulling out like terms :

4.1     Pull out like factors :

  3x - 6  =   3 • (x - 2)

Equation at the end of step  4  :

 3 • (x - 2)  = 0

Step  5  :

Equations which are never true :

5.1      Solve :    3   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation :

5.2      Solve  :    x-2 = 0

Add  2  to both sides of the equation :

                     x = 2

One solution was found :

                  x = 2

Processing ends successfully

plz mark me as brainliest :)

7 0
4 years ago
What is the median of the ages 17,16,13,12,10
ASHA 777 [7]
13 would be the median
5 0
4 years ago
Read 2 more answers
M-2&lt;-8 or m/8&gt;1<br>I don't know how to solve this
Shkiper50 [21]
I hope this helps you

5 0
3 years ago
Hello everyone, Agent Mothman here. I hate math, not as much as i hate Zim.. but I still hate it. Please help me out, my dad is
Lana71 [14]
The answer would be A because you would take all of your answers and 1 by 1 multiply it by0.35 and it will give you the answer of $330.43 

7 0
4 years ago
Read 2 more answers
Other questions:
  • Simplify completely show all work √45 times √96 only the work and no explanation
    10·2 answers
  • The equation y ′′ + y ′ − 2y = x 2 is called a differential equation because it involves an unknown function y and its derivativ
    8·1 answer
  • What expressions is equivalent to 4b
    5·2 answers
  • Which of the following statements are correct? Select all that apply.
    6·1 answer
  • Need helppppp asapppppppppp
    7·1 answer
  • Energy Basics:Question 1
    11·1 answer
  • Please help me on this
    15·2 answers
  • Six more than twice a number is four
    11·1 answer
  • (PLS HELP ASAP ⚠️⚠️)<br> ITS IXL
    12·1 answer
  • 5 tons of gravel is equally divided by four dump trucks how much drag how much gravel is on one dump truck
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!