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
Natali5045456 [20]
3 years ago
13

The train travels 580 miles in 4 hours. The train travels at a constant rate. At this rate, how many hours will it take the trai

n to travel 725 miles? It takes the train type your answer... hours to travel 725 miles.​
Mathematics
1 answer:
Mandarinka [93]3 years ago
8 0

We set up the equation 580/4 = 725/x. Since we know these are proportional, we can cross-multiply and solve to get x = 5.

You might be interested in
A spider is climbing up a 30 meter building. Each day it climbs five meters and slides back one meter. How many days will it tak
NISA [10]
I think it will take it 8 days bcuz 4x8=32 it climbs 5 slides down 1 which is 4



I hope that helped u
3 0
3 years ago
Read 2 more answers
Find the volume of a sphere with the diameter of 4
givi [52]
d=4 \Rightarrow r=2\\V=\dfrac{4}{3}\pi r^3\\
V=\dfrac{4}{3}\pi \cdot2^3\\
V=\dfrac{4}{3}\pi \cdot8\\
V=\dfrac{32}{3} \pi

5 0
3 years ago
Which linear equation best describes the relationship between x and y?
Sergio [31]
Slope = 2/3
y = mx + b
6 = 2/3(3) + b so b = 4

equation
y = 2/3x + 4
3y = 2x + 12

answer is c.3y = 2x + 12
6 0
3 years ago
Joaquin writes the following list of numbers.
swat32

From the given list of numbers, the numbers that are:

rational are 26, -3/2, 0, and 9.

irrational are 5.737737773..., and √45.

Any number that can be written in the form of p/q, where p and q are integers, and q ≠ 0, are called rational numbers.

All terminating and non-terminating recurring decimals are rational numbers.

All the numbers that cannot be represented in the rational form of p/q are irrational numbers.

All non-terminating non-recurring decimals are irrational.

All square roots of imperfect square numbers, that is, surds, are irrational numbers.

In the question, we are asked to classify the given list of numbers into rational and irrational numbers.

  • 5.737737773...: It is an irrational number, since its a non-terminating non-recurring decimal.
  • 26: It is rational as it can be represented in the p/q form (26/1).
  • √45: It is irrational as it is a square root of an imperfect square number, that is, it is a surd.
  • -3/2: It is rational as it is in the form p/q.
  • 0: It is rational as it can be represented in the p/q form (0/1).
  • 9: It is rational as it can be represented in the p/q form (9/1).

Thus, from the given list of numbers, the numbers that are:

rational are 26, -3/2, 0, and 9.

irrational are 5.737737773..., and √45.

Learn more about rational and irrational numbers at

brainly.com/question/14994517

#SPJ9

The provided question is incorrect. The correct question is:

Joaquin writes the following list of numbers.

5.737737773..., 26, √45, -3/2, 0, 9.

Which numbers are rational?

Which numbers are irrational?

6 0
2 years ago
The number on two consecutively numbered gym lockers have a sum of 127. What are the locker numbers?
kaheart [24]
63 and 64 is the answer
4 0
3 years ago
Other questions:
  • Penny had $117, which is 9 times as much money as Kari had. How much money did Kari have?
    11·1 answer
  • Diedre drew a quadrilateral with 4 right angles 4 sides are the same length what kind of polygon did diedre draw
    14·1 answer
  • Ken had the following problem on a quiz: Two sides of a triangle have lengths of 8 feet and 11 feet. If the triangle’s perimeter
    15·2 answers
  • Explain how to write and evaluate an algebraic expression that represents the situation. The blueberries were divided equally in
    7·2 answers
  • Solve the equation, 4 - (x + 1) = 6.
    13·1 answer
  • Devaughn is 10 years older than sydney.The sum of their age is 64.What is Sydney age?
    6·1 answer
  • What is the solution for the system? Use the graph below
    9·1 answer
  • 3. Why is it true that finding a square root is the inverse of squaring?
    6·2 answers
  • The average value of a function f over the interval [−2,3] is −6 , and the average value of f over the interval [3,5] is 20. Wha
    9·1 answer
  • Using trig to solve for missing angle
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!