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3 years ago

If 6 pairs of socks cost $6. 90, what is the price for one pair of socks

Mathematics

1 answer:

Vinil7 [7]3 years ago

6 0

Answer:

$1.15

Step-by-step explanation:

6 pairs of socks cost $6.90.

so every sock is at least one dollar. one dollar per sock, then you take the .90 and divided between the 6 socks and you get 15, so one dollar and 15 cents per sock.

Hope this helps, have a nice day!

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ycow [4]

Answer:

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Step-by-step explanation:

6.4 x 10^3+ 1.4 x 10^4+ 7.5 x 10^3

The exponents need to be the same

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Add the numbers

6.4 + 14+ 7.5 =27.9

Multiply by the exponent

27.9 * 10 ^3

But this is not in scientific notation

Move the decimal one place to the left and add one to the exponent

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4 years ago

The length of a rectangular house is two and a half times its width. Solve the problem using x to denote the shorter side of the

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Given that,

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Answer:

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Step-by-step explanation:

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