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
lilavasa [31]
3 years ago
7

Two buses leave towns 1631km apart at the same time and travel toward each other. one bus travels 17 /kmh slower than the other.

if they meet in 7 hours, what is the rate of each bus?
Mathematics
1 answer:
Blababa [14]3 years ago
5 0
Suppose one bus travels at x km/h, the second bus is 17 km/h slower so it is x-17
the first bus travels a total of 7x km, the second bus travels 7(x-17)km, together they travel the total distance of 1631 km
7x + 7(x-17) =1631
7x + 7x -119 =1631
14x=1750

x=125
x-17=108

You might be interested in
What is the solution to -3x<9
GaryK [48]
-3x<9. The way to figure this out is to divide by -3 to get x by itself. Remember, when dividing by a negative, you need to flip the inequality sign.
x>-3 is your answer.
I hope this helps!
7 0
2 years ago
A sports team is holding a banquet.
Amanda [17]

Answer:

$10

Step-by-step explanation:

1000 divided by 100 = 10

so $10  is the answer

then 100 tickets = $1000

PLEASE MARK BRAINLIEST AND GIVE 5 STARS.

6 0
2 years ago
Given line L = ax + by + c = 0, b(its suppose to be the equal sign with the slash going thru it) 0
Serga [27]
<span>ax + by + c = 0
by = - ax - c
  y = -a/b (x) - c/b

so slope = </span>-a/b

answer
-a/b
8 0
3 years ago
Need help with my math homework 3x +2y = 8
professor190 [17]

3x=8-2y

x=(8-2y)/3

3(8-2y)+2y=8

24-6y+2y=8

-4y=-16

y=4

3x+2(4)=8

3x+8=8

3x=0

x=0

3(0)+2(4)=8

x=0,y=4

3 0
2 years ago
Max travels to see his brother's family by car. He drives 216 miles in 4 hours.
Ivahew [28]
54 per hour. And 4 hours and 20 minutes
7 0
2 years ago
Other questions:
  • The formula C=kmt is used to find the number of calories a person burns during exercise, where m is the person’s weight in pound
    8·1 answer
  • A company is considering making a new product. They estimate the probability that the new product will be successful is 0.75. If
    9·1 answer
  • If DM=35, what is the value of r ?
    11·1 answer
  • What is x is greater than or equal -6
    13·1 answer
  • On discovering that her family had a 70% risk of heart attack, Erin took a treadmill test to check her own potential of having a
    14·2 answers
  • What is 27÷2356 with the work
    11·1 answer
  • Could someone help me
    9·1 answer
  • Find the measure of 44.<br> 41<br> A2<br> 43<br> 144<br> 970<br> 830<br> *4 = [?]
    12·1 answer
  • 5x + 9y = 10<br> -x +2=7/3y
    15·1 answer
  • The two-way table below shows the number of tickets sold for performances to the school play.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!