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
muminat
2 years ago
10

Which situation is best represented by the following equation?3x+x=440

Mathematics
1 answer:
lys-0071 [83]2 years ago
3 0

The Given equation is , 3 x + x = 440,

Let speed of train A is x Km/hour and Speed of train B which is a Bullet train which starts from same station but from different platform is 3 times the speed of train A.

And Sum of their Velocities is i.e Velocity of train A and  Velocity of train B is 440 Km/hour.

You might be interested in
1) A medium cookies and creme milkshake at The
Leya [2.2K]

Answer:

You will pay $4.31

Step-by-step explanation:

I know this because a fourth of $5.75 is 1.4375 so you would  round it to $1.44 and then $5.75 - $1.44 is $4.31.

So you will pay $4.31 for one milkshake.

5 0
3 years ago
What is the length of the outside of a circle called
tensa zangetsu [6.8K]

Answer:

The distance around a circle on the other hand is called the circumference (c).

Step-by-step explanation:

A straight line that passes from one side of a circle to the other through the center is called the diameter. The distance around the outside of a circle is called the circumference. All points on the edge of a circle are the same distance to the center.

8 0
3 years ago
Read 2 more answers
A border is made of 33 2/3 bricks that are 1 1/6 feet long. About how long is the boder.
stepan [7]

39.277 is how long the border is

3 0
3 years ago
1 cm = 5km scale ratio
Stells [14]

Answer: Definition: Ratio of the size of the map to its subject: Scale ... so scale = 1 cm / 100,000 cm = 1/100,000. - Scale ... STEP 1: - 2 cm represents 5 km

Step-by-step explanation:

STEP 1: - 2 cm represents 5 km - (write in full)

- STEP 2: - 1 cm represents 2.5 km - (divide so left side = 1)

- STEP 3: - 1 cm represents 250,000 cm - (convert to same units)

- STEP 4: - scale is 1 : 250,000 - (express as a representative fraction)

4 0
2 years ago
13(10+2) could be used to simplify which of the following problems 130(26), 13(12), or 13(20)
Virty [35]
<span>13(10+2) = 13(12)....add those numbers in the ( )

answer: </span><span>13(12)</span>
5 0
3 years ago
Other questions:
  • Brian’s company logo consists of a giant triangle. He wants to paint this triangle on a wall in his office. The triangle that he
    5·1 answer
  • How do i solve this.?
    14·1 answer
  • Consider a collection of n individuals. . Assume that each person’s birthday is equally likely to be any of the 365 days of the
    15·1 answer
  • The sum of four times a number and 18 is the same as the difference of fourteen and twice a number
    7·1 answer
  • Which triangle’s unknown side length measures 7 units?
    5·2 answers
  • What is The largest perfect square factor that's "hiding inside" of 72
    10·2 answers
  • What term best describes the set of all points in a plane for which the sum of the distances to two fixed points equals a certai
    7·2 answers
  • What is m∠1?.........
    5·2 answers
  • The mass of a car tire is 17.25 kilograms. What is the mass of a car tire in grams?
    12·1 answer
  • Use the GCF and the Distributive Property to express the sum as a product.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!