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klio [65]
3 years ago
13

Help me with 8 through 12 please and thank you only 4 questions

Mathematics
2 answers:
tatuchka [14]3 years ago
7 0
what ??there’s no picture
Anvisha [2.4K]3 years ago
3 0
Wait theres no picture?im confused
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there were some people on a train. 19 people get off the train at first stop.17 people get on the train.now there are 63 people
sdas [7]
Let the people initially on the train be 'x'.


19 people got off the train --> x - 19

17 people got on the train --> x - 19 + 17


Remaining people on the train = 63

Therefore, x - 19 + 17 = 63
                  x - 2 = 63
                       x = 63 + 2
                       x = 65

Verification:
65 - 19 + 17 = 63
65 - 2 = 63
63 = 63
--------------------------------------------------
Hope I helped!
5 0
4 years ago
A school increases its intake by 10%. if it starts with 1000 students, how many will it have at the beginning of the fourth year
guajiro [1.7K]

Answer:

1464 Students

Step-by-step explanation:

10% increase of 1000 = 1100 year 1

10% increase of 1100 = 1210 year 2

10% increase of 1210 = 1331 year 3

10% increase of 1331 = 1464 year 4

5 0
3 years ago
2x minus negative 4x
Alex
The Answer Is 6x
Hope This Helps

5 0
3 years ago
Read 2 more answers
How far is Town Center from Maple Station? (please look at attachment) 15 POINTS
andrey2020 [161]

Answer:

5.83 units

Step-by-step explanation:

We write the coordinate points of Maple Station (-3,5) and Town Center (0,0). We label the points left to right as (x_{1}, y_{1}) and (x_{2}, y_{2}) and substitute the values.  

(x_{1}, y_{1}) = (-3, 5)\\(x_{2}, y_{2})=(0,0)

d=\sqrt{(0-5)^{2} + (0-(-3) })^{2}}

d=\sqrt{(0-5)^{2} + (0+3) })^{2}}

d=\sqrt{(-5)^{2} + (3) }^{2}}

d=\sqrt{25 +9}}

d=\sqrt{34}}

5.83 units

8 0
3 years ago
I need help with question number 2. This is a tricky one.
skad [1K]

Answer:

The answer is C.

Step-by-step explanation:

The admission fee is already $2.00, but they also have to pay an extra $0.25 every time they attend a game, so that should leave you with the equation of 2 + 0.25x

4 0
3 years ago
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