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Mumz [18]
3 years ago
6

visa usa stated that over the last year, the number of friday and saturday sales transactions increased 16% to $38.8 million. wh

at were the total sales transactions at this time lasy year? ​
Mathematics
2 answers:
Papessa [141]3 years ago
3 0

Answer:

$33.45 million

Step-by-step explanation:

  • The transaction <u>increased by 16% between last year and this year.</u>
  • This mean that S_1=S_0\times{(1+16\%)=S_0\times{1.16} (S_0 are last year sales and S_1 are this year sales. This means that, today's sales are greater than last year sales by a 16%.
  • Then, S_0=\frac{S_1}{1.16} =33.45.
bogdanovich [222]3 years ago
3 0

<u>Answer:</u>

Last year’s sales transaction was $33.448 million

<u>Explanation:</u>

Consider the last year’s total sales transaction be x

According to question,

Sales were increased by 16% to 38.8 million

Then, according to question,

x + 16% of x = 38.8 million

Solving for x,

x + (\frac{16}{100})x = 38.8 million

\frac{116}{100}x= 38.8 million

x = \frac{(38.8 million \times 100)}{116}

x = 33.448 million

Therefore, last year’s sales transaction was $33.448 million

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