3 years ago

What number is 3 more then 20% of 40%?

Mathematics

2 answers:

Kamila [148]3 years ago

7 0

Answer:

Step-by-step explanation:

Elina [12.6K]3 years ago

7 0

Answer:

Step-by-step explanation:

20% of 40 is just 40/5, which equals 8. 8+3=11.

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vampirchik [111]

Answer:

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Step-by-step explanation:

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3 years ago

PLS HELP DUE IN 1 HOUR <br><br> write the expression using positive exponents <br> 1/3^-5

drek231 [11]

<h3>Answer: 3^5</h3>

Explanation:

The rule used is $\left(\frac{a}{b}\right)^{-c} = \left(\frac{b}{a}\right)^{c}$

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So,

$\left(\frac{1}{3}\right)^{-5} = \left(\frac{3}{1}\right)^{5} = 3^5$

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3 years ago

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Step-by-step explanation:

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mixer [17]

Answer:

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Step-by-step explanation:

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<u>Step 1: Solve for y</u>

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Zigmanuir [339]

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3 years ago