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
Pepsi [2]
2 years ago
9

Trains Two trains, Train A and Train B, weigh a total of 360 tons. Train A is heavier than Train B. The difference of their weig

hts is 272 tons. What is the weight of each train?
Mathematics
1 answer:
Sergio [31]2 years ago
8 0
Since both trains in total weigh 360 tons and train A weighs more than train be, it means that train B is the rest of the weight when you subtract train A from the total amount. Difference means subtraction so just solve this: 360-272 to get train B and you already know that train A is 272 tons. Please mark branliest!


You might be interested in
Write an equation in slop _intercept form of the line that bisects the angle formed by BA and BC
kotegsom [21]

Answer:

y = -x + 2

Step-by-step explanation:

Angle between these lines = 90°

Angle between BC and the angle bisector BD = 45°

Since, m(∠DBE) = 90° + 45° = 135°

Therefore, slope of the angle bisector BD = tan(90° + 45°)

                                                                      = -tan(45)°

                                                                      = -1

Let the equation of the angle bisector which passes through (x', y') and slope = m,

y - y' = m(x - x')

Where m = slope of the line = (-1)

Since, the angle bisector passes through a point B(-1, 3),

Equation of BD will be,

y - 3 = (-1)(x + 1)

y - 3 = -x - 1

y = -x - 1 + 3

y = -x + 2

8 0
3 years ago
Can someone help me ASAP??
ladessa [460]
Yes ! What do you need help with
4 0
3 years ago
A company makes 140 bags.
alexandr402 [8]
38 of the bags have zips but no buttons
3 0
3 years ago
What is the slope of the line y=5?
IceJOKER [234]

Answer:

0

Step-by-step explanation:

if you slightly change the equation to better fit standard form (without actually changing its meaning) you get

y = 0x + 5

which means the slope is 0

Also, a shortcut:

<h2><u>Horizontal lines always have a 0 slope while vertical lines have an undefined slope</u></h2>
7 0
2 years ago
The radius of circle C is 6 units and the measure of central angle ACB is I radians. What is the approximate area of the entire
VARVARA [1.3K]

Answer:

Step-by-step explanation:

see attachment

3 0
3 years ago
Read 2 more answers
Other questions:
  • A school library spends $80 a month on magazines. The average price for magazines bought in January was 70 cents more than the a
    8·1 answer
  • Given a sphere with a radius of 5 cm, find its volume to the nearest whole number.
    10·1 answer
  • The purpose of control charts is to:
    10·1 answer
  • One week, Kerry travels 125 miles and uses 5 gallons of gasoline. The next week, she travels 175 miles and uses 7 gallons of gas
    11·2 answers
  • 1846<br><br> What is the smallest and largest?
    12·1 answer
  • Yo can someone help me out (READ CAREFULLY)
    15·2 answers
  • I WILL MARK BRAINLIEST IF YOU ANSWE AND THANK YOU
    9·2 answers
  • Answer all or none! Ty!​
    11·1 answer
  • 51 . 4965 X _______ = 5149 . 65<br> Pls fasr
    15·1 answer
  • A pound of chocolate costs 8 dollars. Jessica buys P pounds. Write an equation to represent the total cost c that jessica pays
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!