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yulyashka [42]
3 years ago
11

Find the value of x so that the function has the given value. k(x)=7;k(x)=49

Mathematics
1 answer:
geniusboy [140]3 years ago
6 0

Answer:

i don't what you want me to do here...

You gave me the same problem just two different numbers so maybe the answer is 7... idek tho bro

k times x = 7

k times x = 49

Step-by-step explanation:

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A coin bank contains only quarters and dimes. The total value of the coins in the bank is $8.80. If the dimes were quarters and
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Step-by-step explanation:

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<u>The value is $8.80 = 880¢, so:</u>

  • 10d + 25q = 880 ⇒ 2d + 5q = 176

<u>If the dimes were quarters and the quarters were dimes, the coins' total value would be $7.30 or 730¢</u>

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