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
anyanavicka [17]
3 years ago
7

Group of people are taking the train home 19 people get off the train , 17 people then get on. now there are 63 people on the tr

ain. how many were there to begin with?
Mathematics
1 answer:
kumpel [21]3 years ago
7 0
There was 65 originally
65- 19= 46
46+ 17= 63
You might be interested in
Show me how to graph f(x)=3/2 x + 2
Alexxx [7]

y = (3x)/2 + 2

Slope = 3/2

y-intercept = 2


The first point is y-intercept when x = 0 = (0,2). Now according to our slope we move 3 up (Why up? Because it's positive) and 2 right (Why right? Because it's positive).

When you move 3 up from (0,2), you get (0,5) and move 2 right which is (2,5).

Remember: slope = change in y / change in x


Points: (0,2) and (2,5)

3 0
3 years ago
gerald spent $5.12 for a drink and a sandwich his drink cost $1.30 did he have a ham sandwich for $3.54 a tuna sandwich for $3.8
Korolek [52]
5.12-1.30= your answer
7 0
3 years ago
Read 2 more answers
Is 4 a factor of 4x+8?
Inga [223]

Answer:

4 is a factor

Step-by-step explanation:

4x+8

4x = 4*x

8 = 4*2

4(x+2)

4 is a factor

7 0
3 years ago
Read 2 more answers
Which expressions of signed decimal numbers have negative quotients? Check all that apply.
dybincka [34]
A negative number divided by positive is a negative quotient and vice versa.
So
5.7 / -2.2
-0.01 / 0.05
Are the ones with negative quotients
7 0
3 years ago
Read 2 more answers
Write the following in standard form. Show all work.<br> 5x – (-2+11x)
Umnica [9.8K]

YOU CAN, SEE YOU'RE ANSWER IN ATTACHMENTS

5 0
3 years ago
Other questions:
  • What is 3 + x/-2 = 10
    10·2 answers
  • Seven is at most the quotient of a number dd and −5−5.
    11·1 answer
  • The potential in a region between x = 0 and x = 6.00 m is V = a + bx, where a = 15.4 V and b = -5.10 V/m.
    9·1 answer
  • What is an equivalent fraction for 6
    11·1 answer
  • The red team scored 4 goals. The blue team scored 3 times as many goals.How many goals did the blue team score?
    9·2 answers
  • 7 trillion divide by 5 is what
    14·1 answer
  • A truck can be rented from company A for $100 a day plus $0.20 per mile. Company b charges $80 a day plus $0.30 per mile to rent
    11·1 answer
  • Which expression is equivalent to: 3^2 x 3/ 3^4
    5·1 answer
  • Which of the following is equvilent to 8​
    11·1 answer
  • A bag contains 4 red marbles, 3 blue marbles and 7 green marbles. If three marbles are drawn out of the bag, what is the probabi
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!