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vazorg [7]
2 years ago
9

Find the value of x.​

Mathematics
1 answer:
Lemur [1.5K]2 years ago
6 0

Answer:

137

Step-by-step explanation:

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Please answer this math question !! thank u dears !! 20 points and brainliest !!
Romashka-Z-Leto [24]

Answer:

The student ticket is 200 and the adults is 550

Step-by-step explanation:

So the set up is :

750 = x + y

5300 = 8x + 4.5 y

x will be adults and y will be students

Assuming you don't have calculator then you want to be able to eliminate either x or y from this system. The easiest is X cause its a whole number.

So multiply all the numbers from the first equation by 8 which gives

6000 = 8x + 8 y

5300 = 8x + 4.5 y

Then subtract the numbers (6000-5300 and 8x-8x and 8y-4.5y)

which gives :

700 = 3.5y

Solve for y = 200

and plug 200 back into any equation to solve for X

750 = x + 200

x = 550

6 0
3 years ago
I will give a brainlist!!!!! And a thanks help me please
kaheart [24]

Answer:


Step-by-step explanation:

question 6

1 to 11.5

line 1

3 to 34.5

line 2

5 to 57.5

line 3

8 to 92

line 4

8.5 to 97.75

line 5

11 to 126.5

line 6

12 to 138

hope that helped

6 0
3 years ago
Verify the associative law (ab)c=a(bc)(ab)c=a(bc) as follows:
Airida [17]
Verify the associated law
8 0
3 years ago
In the diagram, AB BC. AC CD, and AD = 12.<br><br> Find BD.
Salsk061 [2.6K]

Answer:

3 I believe

Step-by-step explanation:

so AB is equal to BC. AC is equal to CD. AD is 12 in total and if you half it it is 6. AC is half of AD. Therefore I got 3

6 0
3 years ago
Read 2 more answers
Are the triangles similar? Justify your answer.
bazaltina [42]
Compare the ratio of the sides.
KM/LK=CK/BK
(107+25)/88=25/16
132/88=25/16
1.5=1.5625
The ratio is not equal (one ratio is slightly bigger than the other), so the triangles aren't similar.
5 0
2 years ago
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