3 years ago

Express in simplified exponential notation. x3 • x5 =

Mathematics

1 answer:

Usimov [2.4K]3 years ago

8 0

Answer:

x^8

Step-by-step explanation:

The applicable rule of exponents is ...

(x^a)(x^b) = x^(a+b)

Here you have ...

(x^3)(x^5) = x^(3+5) = x^8

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the table shows the number of minutes Tim has for lunch and study hall. he calculates that these two periods account for 18% of

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Tim spends 500 minutes at the school.

Step-by-step explanation:

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Let,

x be the total minutes Tim spend at school.

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Keywords: percentage, division

Learn more about division at:

#LearnwithBrainly

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