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]
3 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]3 years ago
6 0
670 Is the answer.

I hope this helps. :)
marissa [1.9K]3 years ago
4 0
670 km i hoped that helped

You might be interested in
I 3) At 10:30 am, a submarine was 43 feet below the ocean surface. By 10:45 am, it was 271 feet below the surface. How much did
Aleks [24]

Answer: 228 Feet

Step-by-step explanation: 271 feet - 43 feet = 228 feet descended.

3 0
3 years ago
Please help me I need N<br><br> Please help please I'm begging
Bad White [126]
58 degrees

Explanation
If you have a triangle with the angle measures of abc as 58 degrees, 102 degrees and 20 degrees you can multiply them in order of abc so 58 degrees is angle a, 102 degrees is angle b and 20 degrees is angle c. Then you just put in angle a for d which would be 58 degrees and angle e for b 102 degrees and angle f for c which would be 20 degrees
3 0
2 years ago
The perimeter of a rectangular deck measured 130 m. What are the possible
fomenos

Answer:

The possible dimensions of the deck can be anything that adds up to be 130 m.

Step-by-step explanation:

<em>The perimeter could be 1m x 64m.</em>

Two sides would be 1m each (so 2m total) and the other two sides would be 64m each (128m total). 2 + 128 = 130m.

<em>The perimeter could be 15m x 50m.</em>

Two sides would be 15m each (so 30m total) and the other two sides would be 50m each (100m total). 30 + 100 = 130m.

8 0
3 years ago
Winnie wrote the following riddle: I am a number between 60nand 100. My ones digit is two less than my tens digit. I am a prime
NeX [460]
The answer is 79. it needs to be 20 characters
3 0
3 years ago
To what power must you raise the expression 7^1/2 to get 7 as the result?
Anvisha [2.4K]

Answer:

2

Step-by-step explanation:

(7^1/2)^2=7^(1/2*2)=7

4 0
2 years ago
Other questions:
  • Round 0.641 to the nearest hundredth. ​
    5·1 answer
  • M=2 , b=-5 what does y equal ?
    8·2 answers
  • Which congruency theorem can be used to prove that △GHL ≅ △KHJ?
    13·2 answers
  • Question 3 of 40
    5·1 answer
  • Simplify start root 80 end root
    6·2 answers
  • Which of the following would you do if you were to write the expression 3 * 3 * 3 *3 * 3 * 3 *3 * 3 * 3 *3 * 3 * 3 using an expo
    5·1 answer
  • What is 4/10 in simplest form
    8·2 answers
  • Area of a 18cm wide rectangle is 342 cm squared. what is the length?
    5·1 answer
  • Is {3,…} a defined set
    12·1 answer
  • the length of a rectangle is 4 less than 3 times its width.if its width is 5 cm what will be its perimeter​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!