All categories

3 years ago

Give an example of a repeating decimal where two digits repeat

Mathematics

2 answers:

coldgirl [10]3 years ago

4 0

Answer: 0.36363636...

Step-by-step explanation: A repeating decimal is a non-terminating or non-ending decimal in which one or more of the digits repeat.

So in this example, 0.36363636... is a repeating decimal because the 36 repeats. To indicate that we have a repeating decimal, we put a bar over the digit or group of digits that repeat.

Novay_Z [31]3 years ago

3 0

27.33333333 I hope it helps!

You might be interested in

Study the geometric sequence {-4, -84, -1764, -37044, ...}.

Nonamiya [84]

Answer:

$\bold{a_n=(-4)21^{n-1}}$

Step-by-step explanation:

$a_1=-4\,,\ a_2=-84\,,\ a_3=-1764\,,\ a_4=-37044\quad\implies\ \ r=21$

{-84:(-4)=21 and -1764:(-84)=21 and -37044:(-1764)=21}

geometric sequence formula: $a_n=a_1r^{n-1}$

$a_1=-4\quad and \ \ r=21$

$a_n=(-4)21^{n-1}$

3 0

3 years ago

The sum of mZAOB and mZBOC IS 128º. Find the measure of ZBOC.

amm1812

128 - 33 = 95
Answer C. 95

4 0

3 years ago

Read 2 more answers

For a certain map, the scale shows that 1 cm on the map equals 2.50 km on earth's surface. two towns on the map are 4.75 cm apar

Julli [10]

<span>In this problem, to find the answer we have to setup a series of ratios that relate the scale to real life distance. We know that 1cm = 2.50km, so that ratio would be 1cm/2.5km. For two towns that are 4.75cm apart on the map, we set a ration of 4.75cm/x km, where x is the actual distance. Now we set the ratios equal to each other and solve for x. 1/2.5=4.75/x where x = 4.75*2.5/1 = 11.875 and rounding up we get 11.88 km. The two towns are actually 11.88 km apart from each other.</span>

3 0

3 years ago

Callie has 83 postcard

yuradex [85]

Any second part or anything else to look at?

3 0

3 years ago

What's the value of x<br> 4x+10=-26

Mnenie [13.5K]

4x+10=-26
Subtract 10 to both sides:
4x=-36
Divide 4 to both sides:
x=-9

6 0

2 years ago

Read 2 more answers