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Neko [114]
4 years ago
5

Erik intends to flip a coin 10 times.

Mathematics
1 answer:
Alex_Xolod [135]4 years ago
8 0

0.5 percent is your answer

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The manager of a theater noted that for every 10 admission tickets sold, the theater sells 3 bags of popcorn at $2.25 each, 4 so
Shalnov [3]

Answer:

$1.475 is the average amount of snack sales per ticket sold.

Step-by-step explanation:

We are given the following in the question:

Number of popcorn bags sold = 3

Cost of  a popcorn bag = $2.25

Total cost of popcorn bag = 2.25\times 3 = $6.75

Number of soda sold = 4

Cost of  a soda = $1.50

Total cost of soda = 1.50\times 4 = $6.00

Number of candy bars sold = 2

Cost of  a candy bar = $1.00

Total cost of candy bars =  1.00\times 2 = $2.00

Total sales =

Total cost of popcorn + Total cost of soda + Total cost of candy bar

= 6.75 + 6 + 2\\=\$14.75

\text{Average} = \displaystyle\frac{\text{Sum of all observations}}{\text{Total number of observation}}

Average amount of snack sales per ticket sold =

\dfrac{\text{Total sales}}{\text{Number of tickets}} = \dfrac{14.75}{10} = 1.475

Thus, $1.475 is the average amount of snack sales per ticket sold.

5 0
3 years ago
2(x-3)+3=6x-5 solve it
Westkost [7]

Answer:

X=1/2

Step-by-step explanation:

2(x-3)+3=6x-5

2x-6+3=6x-5

2x-3=6x-5

2x-6x-3=-5

-4x=-5+3= -2

-4x= -2

x= 1/2

5 0
3 years ago
it cost 3.99 for 25 fl. oz or detergent or 6.99 for 90 fl. oz of detergent which is a better buy? and can you work it out please
Ierofanga [76]
The 90 fl. oz is a better buy 
3.99/25=0.15
6.99/90=0.07
7 0
3 years ago
Pls help with this! Also Explain
kolezko [41]

Answer: it is that because thatis rught skewed yes  21 days wrtitng an equation

Step-by-step explanation: mark me brainliest

5 0
3 years ago
Read 2 more answers
The cost C (in dollars) of making n feet of cabinet is represented by C = 18n + 45.
likoan [24]

The amount of board is 5.5 feet because 18*5.5=99 and 144-45 is 99.

5 0
3 years ago
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