All categories

3 years ago

What is 0.2 repeating as a simplified fraction

Mathematics

1 answer:

Lisa [10]3 years ago

6 0

The answer is 2/9 because <span>Since </span>x<span> is recurring in 1 decimal places, we multiply it by 10.</span>

You might be interested in

What is 5 1/8 divided 7/8

garik1379 [7]

0.0915178...........

8 0

3 years ago

What is 9 divided by 350 original form

dlinn [17]

The answer is 38.8 repeating. Might as well just round it

4 0

3 years ago

Please help!! MathsWatch, Surd Expressions, Clip 207c

dexar [7]

Answer:

$A=(72+36\sqrt{3})\ mm^2$

Step-by-step explanation:

see the attached figure with letters to better understand the problem

Let

a ----> the height of rectangle in mm

b ---> the base of rectangle in mm

step 1

Find the base of rectangle

$b=AB+BC+CD+DE$ ----> by segment addition postulate

substitute

$b=3+3+3+3=12\ mm$

step 2

Find the height of rectangle

$a=FB+CG+GH$ ---> by segment addition postulate

substitute the given values

$a=3+CG+3\\a=6+CG$

Find the length sides CG

Applying the Pythagorean Theorem

$BG^2=BC^2+CG^2$

substitute the given values

$6^2=3^2+CG^2$

$CG^2=6^2-3^2$

$CG=\sqrt{27}\ mm$

simplify

$CG=3\sqrt{3}\ mm$

therefore

$a=(6+3\sqrt{3})\ mm$

step 3

Find the area of rectangle

$A=ab$

we have

$a=(6+3\sqrt{3})\ mm$

$b=12\ mm$

substitute

$A=(6+3\sqrt{3})(12)=(72+36\sqrt{3})\ mm^2$

8 0

3 years ago

Please help!!!!!!!!!!

BabaBlast [244]

Answer:

Step-by-step explanation:

ez claps pie

7 0

2 years ago

If the measure of < A is 99 ° and the measure of < B is 81 ° , then < A and < B are _____.

Doss [256]

Answer:

D.supplementary angles

Step-by-step explanation:

81+99=180

6 0

2 years ago

Read 2 more answers