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
zheka24 [161]
2 years ago
14

Two Trains Train A and Train B, weigh a total of 285 tons. Train A is heavier than Train B. The Difference of their weights is 2

21 tons. What is the weight of each​ train?
Mathematics
1 answer:
katen-ka-za [31]2 years ago
3 0

Answer:

312-170=142

142÷2=71

170+71=241

241+71=312

train A weighs 241 tons

You might be interested in
jan, mya, and sara ran a total of 64 miles last week. jan and mya ran the same number of miles. sara ran 8 less miles than jan a
kherson [118]
x-\ Jan's\ destination\\\\y-\ Mya's \ destination \\\\ z-\ Sara's\ destination\\\\\
x+y+z=64\\
x=y\\
z-8=2x\\\\
x+x+z=64\\
z=2x+8\\\\
2x+2x+8=64\\\\
4x+8=64\\\\
4x=64-8\\\\
4x=56\ \ |:4\\\\x=14\\\\z=2x+8=2*14+8=28+8=36\\\\ Sara\ ran\ 36\ miles.
5 0
3 years ago
An item is regularly priced at $31. It is now priced at a discount of 55% off the regular price.
Alekssandra [29.7K]
17.05 I think..
this could be it idrk what it is
5 0
3 years ago
What is 3/4 divided by 1/8
barxatty [35]

Answer:

6 or 6/1

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
HELP PLEASE I NEED THIS TO PASS
KatRina [158]

Answer:

X=45

Step-by-step explanation:

X=180-[60+75]=45

5 0
2 years ago
Read 2 more answers
Anna wants to rent movies from either Service A or Service B. Service A charges $37.92 as a subscription fee with a charge of $2
Molodets [167]

Answer:

6 is your answer :)

6 0
3 years ago
Other questions:
  • Frank and James take 4 hours to paint a room. If frank painted alone it would take him 9 hours. How long would it take James to
    7·1 answer
  • ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions
    11·1 answer
  • Complete each statement in the steps to solve x2 – 4x + 3 = 0 using the process of completing the square. Isolate the constant b
    10·2 answers
  • Can someone solve this please
    15·1 answer
  • Need help with 17 and 18
    6·1 answer
  • Write 8x2 – 5 + 7x4 - 9x – X5 in standard form.
    7·1 answer
  • The figure shows a vertical section through the
    11·1 answer
  • Multiply (5.2 times 10 to the power of 3) by (1.2 times 10 to the power of negative 4)​
    9·2 answers
  • Ayo. Bestie. Had enough yet?
    12·1 answer
  • Evaluate the expression when x=3 and y=5 2xy
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!