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Kipish [7]
4 years ago
7

A number of students go on a coach trip. The cost of hiring the coach is £180. The school pays 80% of this cost. The students pa

y the rest of the cost. Each students pays £1.50. Work out the number of students on the coach trip.
Mathematics
2 answers:
Dafna1 [17]4 years ago
8 0

Answer:

24

Step-by-step explanation:

the school will pay: 180 × (80÷100)

                                  = 144

the remaining amount is: 180 - 144

                                           = 36

if each student is paying 1.50 then no. of students is equal to: 36÷1.5

                                                                                                           = 24

Cerrena [4.2K]4 years ago
5 0

Answer:96 students

Step-by-step explanation:80% from 180=144 so the total cost payed of the students is 144 pounds.If all student payed 1.50 pounds result the number of students =144:1.50=96 students

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PLEASE HELP ME QUICKLY!! IM BEING TIMED
Sonja [21]

Answer:

<h3>The value of the second number is <em><u>24</u></em><em><u> </u></em>and the first no <em><u>12</u></em><em><u>.</u></em></h3>

Step-by-step explanation:

<h3> Greetings !</h3>

From, the given word explanation try to create your own equation like

  • x + y = 36... (1) let the two numbers be x and y respectively.
  • 2x = y ....(2) let x be the first no and it's twice that of the second number.

From, equation (1) solve for x

  • x + y = 36
  • x = 36-y... (3)

Substitute, equation (3) to equation (2).

  • 2(36-y) =y
  • 72 - 2y =y
  • 72 = y + 2y.... solve for y
  • 72 = 3y.... divide both sides by 3
  • 72/3 = y..
  • <em><u>y=24</u></em><em><u> </u></em><em><u>.</u></em>..simplified
4 0
1 year ago
Read 2 more answers
In a paint factory, an old conveyer line has filled 40 barrels of paint, and is filling more at a rate of 10 barrels per minute.
zhenek [66]

Answer:

20 minutes; 240 barrels

Step-by-step explanation:

Old line = 40 + 10t

New line = 12t

Equal when,

40 + 10t = 12t

40 = 2t

t = 20 minutes

Each line will have:

12t = 12(20) = 240 barrels

6 0
3 years ago
Read 2 more answers
Tracy solved the problem 299+399 in four different ways
victus00 [196]
299+399
399+299
200+99+300+99
99+200+99+300

4 0
3 years ago
Rewrite -4&lt;x&lt;-1 using absolute value sign​
german

-  |  4 |  < x <  -  |1|

dunno if that's the desired form tough, but it states the same definition

3 0
3 years ago
I forgot this within 2 seconds ;-;
Tresset [83]

Answer:

12÷4+13>2+22÷2

Step-by-step explanation:

12÷4=3+13=16

2+22=24÷2=12

3 0
2 years ago
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