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nikklg [1K]
3 years ago
13

True or false stats question

Mathematics
2 answers:
Aliun [14]3 years ago
4 0

Answer:

true

Step-by-step explanation:

kumpel [21]3 years ago
4 0
True would the answer
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A theater contains 460 seats and the ticket prices for a recent play were $52 for adults and $26 for children. If the total proc
Vlada [557]

Answer:

The answer to your question is There were sold 166 adult tickets and 294

                                                     children tickets.

Step-by-step explanation:

Data

Total number of seats = 460

cost for adults = a = $52

cost for children = c = $26

Total cost = $16276

Process

1.- Write equations to solve this problem

              a + c = 460                    Equation l

         52a + 26c = 16276             Equation ll

2.- Solve the system of equation by substitution.

-Solve equation l for a

             a = 460 - c

-Substitute a in equation ll

         52(460 - c) + 26c = 16276

-Expand

         23920 - 52c + 26c = 16276

-Simplify

                     -26c = 16276 - 23920

                     -26c = -7644

                          c= -7644/-26

                          c = 294

3.- Find a

                        a = 460 - 294

                        a = 166

8 0
3 years ago
Read 2 more answers
What is the multiplicative rate of change for the exponential function graphed to the left​
kifflom [539]

Looking at the given points on the right side from (0,2) to (1,6) for 1 increase in X ( 1-0=1) the Y value increases by 3 ( 6/2 = 3)

This same increase happens for th other two points: 18/6 = 3

54 / 18 = 3

The rate of increase is 3.

6 0
3 years ago
Read 2 more answers
Solve the system of equations -2x-3y=48 and -x+2y=-11 by combining the equations to find x and y ( , )
adoni [48]

Answer:

the first one is x=-3(16+y/2

secone one is x=11+2y

Step-by-step explanation:

7 0
3 years ago
The sum of 4 times a number and 3 is 9
nalin [4]

Answer:

x = 6/4 or 1 1/2

Step-by-step explanation:

4x+3=9

Subtract the 3 from both sides

4x+3=9

    -3 -3

4x = 6

Divide both sides by 4

x = 6/4 or 1 1/2

3 0
3 years ago
What is the median of the data set represented by the box plot shown below?
lara [203]

Answer:50

Step-by-step explanation:38 is the lowest value,45 is the lowest quartile,50 is the median,67 is the upper quartile,and 75 is the greatest value.

8 0
3 years ago
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