3 years ago

2/5=?? Help mee Helpp

Mathematics

2 answers:

Vedmedyk [2.9K]3 years ago

8 0

The answer to 2/5 would have to be 0.4

son4ous [18]3 years ago

6 0

Isn’t it 10 I mean I could be wrong

You might be interested in

A survey in one middle school showed that 3 out of 5 students

Anestetic [448]

Take 3/5 of 485 you got it

6 0

3 years ago

What is the answer 450*14

morpeh [17]

Answer:

6300

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Pls give an explanation w your answer

Shalnov [3]

$a^{\frac{1}{n}}=\sqrt[n]{a}\\\\\left(a^n\right)^m=a^{n\cdot m}\\\\a^n\cdot a^m=a^{n+m}$
therefore
$64^\frac{1}{4}=\left(2^6\right)^\frac{1}{4}=2^{6\cdot\frac{1}{4}}\\\\=2^\frac{6}{4}=2^{1\frac{2}{4}}=2^{1+\frac{2}{4}}=2\cdot2^\frac{2}{4}\\\\=2\sqrt[4]{2^2}=2\sqrt[4]4$
Other method:
$64^\frac{1}{4}=\sqrt[4]{64}=\sqrt[4]{16\cdot4}=\sqrt[4]{16}\cdot\sqrt[4]4=2\sqrt[4]4$

<span />

4 0

3 years ago

Read 2 more answers

What is forty five percent of one-hundred forty five

BlackZzzverrR [31]

Answer:

65.25

Step-by-step explanation:

45% of 145 = 65.25

7 0

3 years ago

A certain vibrating system satisfies the equation . Find the value of the damping coefficient for which the quasi period of the