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Marta_Voda [28]
3 years ago
9

Elise is doing her home work. she spends 1/3 hour on math homework and 1/5 hour on spelling words. For numbers 6a-6c, select yes

or no to tell whether each of the following is a true statement. 6a:15 is a common denominator of 1/3 and 1/5. Yes or no? 6b: the amount of time spent on math homework can be rewritten as 1/5. Yes or no? 6c: the amount of time spent on spelling words can be rewritten as 3/15. WHO EVER ANSWERS FIRST GETS BRAINLIEST! MUST BE SPECIFIC AND THIS IS WORTH 20 POINTS!

Mathematics
2 answers:
ohaa [14]3 years ago
5 0
6a- Yes it is a common denominator

6b- No because she spent 1/3 on her maths homework (20 minutes).

6c- Yes, because you multiply the bottom number on the fraction by 3 and the top giving you an hour, giving you 3/15
mezya [45]3 years ago
3 0
6a. Yes
6b. No
6c. Yes
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MatroZZZ [7]

The equivalent expression for 5^{3/8} is \sqrt[8]{5^3}

<h3>Law of indices</h3>

Given the indices expression

5^{3/8}

According to the exponent law of indices

a^{b/c}=\sqrt[c]{a^b}

Comparing with the given expression

5^{3/8}=\sqrt[8]{5^3}

Hence the equivalent expression for 5^{3/8} is \sqrt[8]{5^3}

Learn more on indices here: brainly.com/question/10339517

#SPJ1

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