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
viva [34]
3 years ago
7

Two trains leave the station at the same time, one heading west and the other east. The westbound train travels 14 miles per hou

r slower than the eastbound train. If the two trains are 800 miles apart after 4 hours, what is the rate of the westbound train?
Mathematics
1 answer:
RSB [31]3 years ago
3 0
Hello,
Assume v the speed of the eastbound train,
v-14 the speed of the westbound train
v*4+(v-14)*4=800
==>8v=800+56
==>v=107 (mi/h)
Speed of the westbound train: 107-14=93 (mi/h)

You might be interested in
Mr.Jacobs has a $200 budget for school supplies. He purchased 12 reams of printer paper for $4 each and six packs of dry-erase m
Nana76 [90]
The answer will be 16
5 0
3 years ago
Brainliest for correct answer
il63 [147K]

Answer:

V =1884 in ^3

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h  where r is the radius and h is the height

V = pi ( 10) ^2 * 6

V = pi ( 600) in^3

Using 3.14  for pi

V = 3.14 * 600 in ^3

V =1884 in ^3

3 0
3 years ago
Which of the following pairs of triangles can be proven similar through SSS similarity?
Yakvenalex [24]

Based on the SSS similarity theorem, the pair of triangles that can be proven to be similar is the pair shown in the image attached below.

<h3>What is the SSS Similarity Theorem?</h3>

The SSS similarity theorem states that two triangle area similar to each other if the ratio of the three corresponding sides of both triangles are equal.

Thus, in the image attached below, the ratio of the three corresponding sides of the pair of triangles are:

10/2.5 = 11/2.75 = 8/2 = 4

Therefore, the pair of triangles that we can prove to be similar using the SSS similarity theorem is the pair shown in the image attached below.

Learn more about the SSS similarity theorem on:

brainly.com/question/4163594

#SPJ1

5 0
2 years ago
Write an equation of the line that passes through (2,-1) and (-3,3)
Anuta_ua [19.1K]

Answer:

Y=-4/5x+3/5y

Step-by-step explanation: first get the gradient

3--1/-3-2

=4/-5

y-3/x+3=4/-5

-5y+15=4x+12

-5y=4x-3

y=4/-5x+3/5

6 0
3 years ago
If Erik had a 4 and Nita had a 12, would the winner be different if Anita got the 4 and Erik got the 12?
Dahasolnce [82]
No, you would still get the same answer.
7 0
3 years ago
Other questions:
  • Solve the following absolute value inequality. Express your answer in interval notation:
    6·1 answer
  • I need this answer ASAP
    12·2 answers
  • The Johnson family had a 4,392-gallon swimming pool installed last month. They are filling the pool at a rate of 2 pints per sec
    11·2 answers
  • C = 400<br> 5х +0.125х2,
    15·1 answer
  • 10 POINTS<br> 8TH GRADE MIDDLE SCHOOL MATH
    9·1 answer
  • What is the slope m in the equation y = -2x + 5
    5·1 answer
  • How do you do this question? 再20至30之间,有多少个质数?A .2 B.4 C.6 D.8​
    11·1 answer
  • Someone do this for me plzzz.
    9·2 answers
  • PLEASE HELP ME I BEG IMMA FAILLLLLLLLLLLLLLLL
    15·1 answer
  • Solve for X<br> (10x - 1)=(14x - 37)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!