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skelet666 [1.2K]
3 years ago
5

The value of 3⁵ ÷ 3-⁶

Mathematics
2 answers:
goldenfox [79]3 years ago
7 0
ANSWER:
3^5/3^-6
(3)^5-(-6) Law used x^m/x^n=(x)^m-n
(3)^5+6
(3)^11
HOPE IT HELPS!!!!
PLEASE MARK BRAINLIEST!!!!
forsale [732]3 years ago
5 0

Answer: 33

Step-by-step explanation:

First we have to figure out what 3⁵ is. It basically means multiply 3 five times. So the equation would be 3 x 3 x 3 x 3 x 3. This equals to 243.

Next we have to figure out what  3⁶ is. It basically means multiply 3 six times. So the equation would be 3 x 3 x 3 x 3 x 3 x 3. This equals to 729.

Then we have to divide 243 by 729. The easiest way to do this is by putting it into a fraction. The fraction would be 243 over 729. When you simplify that fraction, it brings us to the answer, which is 33.

Hope this helped :)

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Step-by-step explanation:Let number of 49 cents =A

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<u>A+B=45    equation 1</u>

1 $=100 cents

49 cents =.49 dollar

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so .<u>49A+.33B=17.89    equation 2</u>

Add equation 1 and equation 2

since these are simultaneous equations

.49A+.33B=17.89

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so divide equation 2 by 100 we get

49A+33B=1789

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so subtract equation 3 from equation 2 we get

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putting nalue of A in equation 1 we get

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so number of 49 cent stamps are 19

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