3 years ago

How many strings of 4 decimal digit do not contain the same digit twice?

1 answer:

7 0

9*9*8*7

You can choose 9 digits for the first digit, 9 Fót the second (because IT can be 0) and 8 Fót the third etc.. hope this helps

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Alex

Answer:

She would pay <u>$38.17</u>.

The correct answer is B.) 38.17

Step-by-step explanation:

Given:

Sam's Discount Store offers a 2% discount for paying cash.

A set of skillets priced at $38.95.

Now, to find the amount Joan would pay cash for a set of skillets.

Cost price of skillets = $38.95.

Discount rate = 2%.

Now, to get the price after discount:

$38.95-2\%\ of\ 38.95\\\\=38.95-\frac{2}{100}\times 38.95\\\\=38.95-0.02\times 38.95\\\\=38.95-0.78\\\\=38.17.$

Therefore, she would pay $38.17.

The correct answer is B.) 38.17

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4 years ago

ser-zykov [4K]

No -4/3 can not be simplified

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Alinara [238K]

11x 8 =88 . 476+88=564

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Alexxandr [17]

bruh where the problom tho

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-BARSIC- [3]

This is the answer here u go have urhvhcgchchc

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