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soldier1979 [14.2K]
3 years ago
15

On the first day of ticket sales the school sold 3 senior tickets and 1 child ticket for a total of 38 dollars. The school took

in 52 dollars on the second day be selling 3 senior tickets and 2 child tickets. Find the price of a senior ticket and a child ticket ?
Mathematics
1 answer:
AveGali [126]3 years ago
5 0
Mhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
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Please help you don’t even have to solve it, I just need the equation
Vanyuwa [196]

Step-by-step explanation:

Since the 2 side lines are parallel,

2x + 40 + 5x = 180 \\ 7x + 40 = 180

(Note that you can further simplify the equation if you wish to, this is a general equation.)

(Equation formed due to Corresponding angles and Sum of angles on the same straight line)

5 0
3 years ago
Twelve athletes are running a race. A gold medal is to be given to the winner, a silver medal is to be given to the second-place
kykrilka [37]

Answer:

1320

Step-by-step explanation:

We are given that

Total number of athelets are running in race=12

Total number of medals =3

We have to find the total possible number of ways can the 3 medals be distributed.

Total number of ways for choosen gold medal=12

Number of ways for choosen silver medal=11

Number of ways for choosen Bronze medal=10

Total number of possible ways=12\times 11\times 10=1320

Hence, total number of possible ways in which  3 medals be distributed=1320

8 0
4 years ago
Evaluate 5x^2-3x+2 for x=-3
zhuklara [117]
Alright, so in PEMDAS, we first do exponents. 3^2=9, and we then have 5(9)-3(3)+2. After that, we have multiplication, where we have 5*9 =45 and 3*3=9, resulting in 45-9+2 and eventually 38
3 0
3 years ago
Determine whether or not the given procedure results in a binomial distribution. If not, identify which condition is not met. Sp
laila [671]

Answer:

Step-by-step explanation:

A binomial distribution as the name indicates two possible outcomes.

This procedure does not result in binomial distribution.

Conditions not met is that a binomial distribution only works when there are two choices available. And 7777 is not evenly divisible by 2.

8 0
3 years ago
I'm almost done with schooling any help?​
melisa1 [442]

Answer:

The ordered pair that corresponds to point P is: (4, 2)

Step-by-step explanation:

It is clear from the graph that the point P is located at the location (4, 2).

In other words,

at x = 4, y = 2

It means:

The x-coordinate of the point P is: x = 4

The y-coordinate of the point P is: y = 2

Thus, the location of the point P →  P(x, y) = P(4, 2)

Please check the attached graph.

Therefore, we conclude that:

The ordered pair that corresponds to point P is: (4, 2)

6 0
3 years ago
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