4 years ago

Rewrite 18/5 as a mixed number

Mathematics

1 answer:

kaheart [24]4 years ago

4 0

3 3/5 is what you're looking for :)<span />

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<img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B4%5D%7B16%7D%20%20%5Ctimes%20%20%5Csqrt%5B4%5D%7B64%7D%20" id="TexFormula1" title

Alja [10]

The answer is:

$4\sqrt{2}$

Further explanation:

Given expression is a radical expression. Radical expressions involve fractional exponents.

<u>Given:</u>

$\sqrt[4]{16}\ *\ \sqrt[4]{64}$

Factorizing 16 and 64

$=\sqrt[4]{2*2*2*2}*\sqrt[4]{2*2*2*2*2*2}\\=\sqrt[4]{2^4} *\sqrt[4]{2^4*2^2}\\Can\ also\ be\ written\ as\\=\sqrt[4]{2^4} *\sqrt[4]{2^4}*\sqrt[4]{2^2}\\={(2^4)}^{\frac{1}{4}}*{(2^4)}^{\frac{1}{4}}*{(2^2)}^{\frac{1}{4}}\\=2*2*{(2)}^{\frac{1}{2} }\\=4*\sqrt{2}\\=4\sqrt{2}$

The answer is:

$4\sqrt{2}$

Keywords: Radical expressions, Square root

Learn more about radical expressions at:

#LearnwithBrainly

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4 years ago

Unit 10: Circles Homework 2

CaHeK987 [17]

Answer:

are this the answers?

Step-by-step explanation:

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3 years ago

Jamie can paint a wall in 54 minutes Together Connie and Jamie can paint the same wall in 36 minutes How long would it take Conn

Zina [86]

Answer:

The answer is 108

Step-by-step explanation:

I did this for my exam got 100

4 0

3 years ago

Who is known for inventing the telephone?

solmaris [256]

Answer:

Step-by-step explanation:

4 0

3 years ago

Is (3, 28) a solution to 4x-y=-16

d1i1m1o1n [39]

Answer:

Yes

Step-by-step explanation:

4(3) - 28 = -16

12= -16 + 28

12 = 12

Hope that helps!

4 0

3 years ago