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
Paraphin [41]
3 years ago
10

two trains leave the station at the same time, one heading west and the other heading east. the westbound train travels at 65 mi

les per hour. the eastbound train travels at 85 miles per hour. how long will it take for the two trains to be 390 miles apart
Mathematics
2 answers:
Yanka [14]3 years ago
4 0
Hour one:

Eastbound train- 65 mi
Westbound train- 85 mi

150 miles apart

Hour two:

Eastbound train- 130 mi
Westbound train- 170 mi

300 miles apart

Eastbound train travels 32.5 miles in 30 min, Westbound train travels 42.5 miles in 30 min

Two and a half hours:

Eastbound train- 162.5 mi
Westbound train- 212.5 mi
Sergeeva-Olga [200]3 years ago
3 0

Answer:

Step-by-step explanation:

You might be interested in
2/9 - 1/5 • x write an equivalent expression
Bas_tet [7]

Answer:

1/45

Step-by-step explanation:

6 0
3 years ago
How many two thirds are in 42?
noname [10]
28, by the way you could’ve just used a calculator
7 0
3 years ago
Read 2 more answers
What is the position of A on the number line below?
Umnica [9.8K]

Answer:

so a fraction itll be a 4/5

7 0
2 years ago
Given that3x:8=7:2Calculate the value ofx.Give your answer in its simplest form
laila [671]

The answer is 28/3, and in simplest form its 9 1/3

5 0
3 years ago
Write the point slope form of an equation of the line through the points
denis23 [38]

Answer:

the answer is D

how to try the values of the x and y

(x,y)

7 0
3 years ago
Read 2 more answers
Other questions:
  • For questions 11 and 12, use the two-way table specifying favorite ice cream flavors by gender. male female chocolate 32 16 vani
    6·1 answer
  • If the center is (2,-1) and the radius is 5 what is the equation ?
    9·1 answer
  • Write seventy-six-thousandths as a decimal
    9·2 answers
  • I was taught how to do these I just don’t remember how to-3(4x+5)-2(-5x+8)
    11·1 answer
  • If the angles of a triangle are 2x+1, x, and x+15 what are the measures
    8·1 answer
  • 3<br> Solve y - 18 = -3.<br> a) 15<br> 6<br> b) 21<br> 9<br> Oc) -21<br> 12<br> d) -15
    7·2 answers
  • Please help!
    15·1 answer
  • The stock market closed on Tuesday at -
    12·1 answer
  • If x =3, y = -2 and z = 6, find the value of 7xyz
    14·1 answer
  • A restaurant is doing a special on burgers. If the home team get a sack, the next day, burgers will cost$1.00
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!