4x10(6)=4,000,000 1x10(4)=3,990,000
3.5 strip As will fit into Strip b. 2/7 strip Bs will fit into strip A
100%=all
all-change of wining=change of not winning
100%-11%=89% of not winning
probabilit is 89/100 that they dont win
The formula that explain the arithmetic sequence is 
Step-by-step explanation:
The formula of the nth term in an arithmetic sequence is
, where
- a is the first term
- d is the common difference between the consecutive terms
∵
,
, 0 ,
are some terms of an arithmetic sequence
∵ The difference between two consecutive terms =
- 
∴ The difference between two consecutive terms =
+
= 
∴ The common difference = 
∴ d = 
∵ The first term is 
∴ a = 
- Substitute a and d in the formula above
∴ 
- Simplify the right hand side
∴ 
- Add like terms
∴ 
The formula that explain the arithmetic sequence is 
Learn more:
You can learn more about the sequences in brainly.com/question/7221312
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<h2><em>900. There is 36 Inches in 1 yard, 50 yards has 1800, 1800 / 2 = 900. Hope this helps and have a Nice day!</em></h2>