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____ [38]
3 years ago
9

Brianna’s family spent $134 on 2 adult tickets and 3 youth tickets at an amusement park. Max’s family spent $146 on 3 adult tick

ets and 2 youth tickets. What is the price of a youth ticket?
Mathematics
1 answer:
love history [14]3 years ago
5 0
Let 
 x:adult tickets
 y:youth tickets  
 We have 
 2x+3y=134
 3x+2y=146
 Rewritting
 6x+9y=402
 -6x -4y=-292
 adding
 5y=110
 Clearing y:
 y=110/5
 y=22
 Answer:
 the price of a youth ticket is 22$
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Please do this <33333
SashulF [63]

We know that,

In a right-angled triangle,

Hypotenuse ² = Base ² + Height ²

1 – 10 ² = 6 ² + X ²

Or, X ² = 10 ² – 6 ²

Or, X ² = 100 – 36

Or, X ² = 64

Or, X = √ 64

Or, X = 8 Units

2– X² = 7² + 3²

Or, X² = 49 + 9

Or, X² = 58

Or, X = √58

Or, X = 7.61 Units ( Approx )

3 – 15 ² = EF ² + 9

Or, EF² = 15 ² – 9 ²

Or, EF ² = 225 – 91

Or, EF ² = 134

Or, EF = √ 134

Or, EF = 11.6 Inches ( Approx)

.II} 1 – Here the length of the ladder will be the hypotenuse.

Hence, Hypotenuse = 13 Metre

.Now, The vertical wall will be the height.

Hence, Height = 12 Metre

Distance of the foot of the ladder to the wall will be the base.

Let base be B.

Now, Hypotenuse ² = Base ² + Height ²

Or, 13² = B² + 12²

Or, B² = 13² – 12²

Or, B² = 169 – 144

Or, B² = 25

Or, B = √25

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Hence, the distance of the foot of the ladder from the wall is 5 metre apart.

4 0
3 years ago
Write an equation for the function.
harkovskaia [24]
HEY THERE!!

CORRECT EQUATION:- 3x +1 = y

EXPLANATION :-
1. x = -2

now put this value in the equation 3x+1=y
3× - 2 +1 = y
-5 = y
which is correct so the equation is

\boxed{ 3x+1 = y }

Hope it helps you.
4 0
3 years ago
The graph of F(X) shown below resembles the graph of G(x)-, but it has
asambeis [7]
It’s -5 years yessir
6 0
3 years ago
Does anyone know this one! Thanks
Scrat [10]

Answer:

22.4 cm

Step-by-step explanation:

2.8 cm x 8 sides = 22.4 cm

5 0
3 years ago
Read 2 more answers
Initial Knowledge Check
kenny6666 [7]

Answer:

The volume of tank to the nearest cube is 503 ft³

Step-by-step explanation:

Given that,

Diameter of tank = 8 ft

radius = 4 ft

Height = 10 ft

We need to calculate the volume of tank

Using formula of volume

V= \pi r^2h

Where, r = radius

h = height

Put the value into the formula

V=\pi\times4^2\times10

V=502.6\ ft^{3}

V=503\ ft^{3}

Hence, The volume of tank to the nearest cube is 503 ft³

4 0
3 years ago
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