2 years ago

Is 0.2775 a rational number

Mathematics

1 answer:

Cerrena [4.2K]2 years ago

3 0

Answer:

yes it is

Step-by-step explanation:

It is a rational number, as it can be written as a fraction.

You might be interested in

A child's sandbox has a length of 5 metres and a width of 4 metres. A uniform sidewalk is to be built around the sandbox with pa

igor_vitrenko [27]

5 meters. The area of the sidewalk has to be 10 meters and has to contain the 20 meter sandbox. The total area is thirty meters, so the length and width of the sidewalk is 6x5

7 0

3 years ago

Find the value of x, y, and z.

horsena [70]

X= 45
z=45
y=90
180-135 is 45 degrees for Z. X is also 45 while y then becomes 90. as 90+45+45=180.

7 0

3 years ago

16ef³÷8e²f= 24m²n³ _____= 2mn 2k³+k _____= 4k

hjlf

Answer:

Answer is below

Step-by-step explanation:

16ef³÷8e²f= $\frac{2f^{2}}{e}$

$\frac{24m^{2} n^{3} }{2mn} = 12m n^{2}$

$\frac{2k^{3} +k}{4k} =\frac{1}{2} k^{2} +\frac{1}{4}$

3 0

2 years ago

Pretty simple question but im stupid and need assistance

malfutka [58]

the second one I think don't get mad if it is wrong please

4 0

3 years ago

What is 4 to the 2/3 power

Anna11 [10]

$\bf a^{\frac{{ n}}{{ m}}} \implies \sqrt[{ m}]{a^{ n}} \qquad \qquad
\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}\\\\
-------------------------------\\\\
4^{\frac{2}{3}}\implies \sqrt[3]{4^2}\implies \sqrt[3]{(2^2)^2}\implies \sqrt[3]{2^4}\implies \sqrt[3]{2^{3+1}}\implies \sqrt[3]{2^3\cdot 2}
\\\\\\
2\sqrt[3]{2}$

8 0

3 years ago