All categories

4 years ago

Show how to write 0.1313... as a fraction.

Mathematics

2 answers:

Artyom0805 [142]4 years ago

6 0

This should help with the question that you asked

valkas [14]4 years ago

4 0

Answer:

13/99

Step-by-step explanation:

13/99

you can always just put the recurring part over the corresponding amounts of 9

for example the recurring part is 2 digits so then there would be 2 9's (99)

idk i hope that makes sense

You might be interested in

Is <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B5%7D%20" id="TexFormula1" title=" \sqrt{5} " alt=" \sqrt{5} " align="absmi

Alexandra [31]

Answer:

irrational

Step-by-step explanation:

√5 is a non terminating and non recurring number therefore it can't be written as quotient of two numbers so it is irrational.

Note:if you need to ask any question please let me know.

7 0

3 years ago

Read 2 more answers

Find the volume of a right circular cone that has a height of 17.7 cm and a base with a diameter of 15.8 cm. Round your answer t

Lelu [443]

Answer:

$1156.8cm^3$

Step-by-step explanation:

The volume of a cone is given as:

$V =\frac{1}{3} \pi r^2h$

where r = radius

h = height of cone

The height of the cone is 17.7 cm and its base radius is 7.9 cm (diameter is 15.8 cm).

Its volume is:

$V = \frac{1}{3} * \pi = 7.9^2 * 17.7\\ \\V = 1156.8cm^3$

3 0

3 years ago

Read 2 more answers

What is 4 5/8- 1 3/4=

IRISSAK [1]

The answer to ur question is 2 7/8

4 0

4 years ago

Read 2 more answers

Plz help me thank you

MA_775_DIABLO [31]

Answer:

2 cups:16 fluid ounces

96 ounzes: 6 pints

12 pints: 24 cups

4 quarts: 1 gallon

8 0

3 years ago

Read 2 more answers

an oil spill covers 8 square miles. Measurements show that the area is tripling every 4 hrs. Find an exponential model for the a

Serjik [45]

Answer: The exponential model for the area would be $8(0.75)^t$ .

Step-by-step explanation:

Since we have given that

Initial square miles = 8

It gets tripled in every 4 hours.

So, in every 4 hours, it become 3.

In every 1 hour, it becomes $\dfrac{3}{4}$

So, According to question, an exponential model for the area would be

$Ab^t\\\\=8(\dfrac{3}{4})^t\\\\=8(0.75)^t$

Hence, the exponential model for the area would be $8(0.75)^t$

6 0

3 years ago