All categories

3 years ago

0.65 repeating as a decimal

Mathematics

1 answer:

vladimir1956 [14]3 years ago

5 0

If .65 were to repeat it would be .656565656565656

You might be interested in

1 2 3 4 5 6 7 8 9 10 Susan plans to use 120 feet of fencing to enclose a rectangular area for a garden. Which equation best mode

Troyanec [42]

Answer:

$Area = 60x - x^2$

Step-by-step explanation:

Given

$Perimeter = 120$

$Side\ 1 = x$

Required

The area of the garden

First, we calculate the length of the other side using:

$Perimeter = 2 *(Side\ 1 + Side\ 2)$

This gives:

$120 = 2 *(x + Side\ 2)$

Divide both sides by 2

$60 = x + Side\ 2$

Make Side 2 the subject

$Side\ 2 = 60 - x$

So, the area of the garden is:

$Area = Side\ 1 * Side\ 2$

$Area = x * (60 - x)$

Expand

$Area = 60x - x^2$

7 0

2 years ago

Long cooks three Vietnamese dinners that weigh a total of 40 ounces. What is the average(mean) weight for each dinner?

asambeis [7]

Answer:

The average (mean) weight for each dinner is 13.33 oz.

Step-by-step explanation:

mean = sum of all data points / total number of items in the set

mean = 40 / 3

8 0

3 years ago

Los dueños de un restaurante cultivan sus propios

zzz [600]

Answer:

Quedan 2.083 m^3 de agua en el reservorio.

Equivalen a 2083 litros.

Step-by-step explanation:

Los dueños del restaurante tienen un reservorio de agua cuyo volumen es de 6.25 m^3.

Si han utilizado 2/3 del reservorio, esto implica que aún quedan en el reservorio una tercera parte del volumen original (1/3).

Entonces, la cantidad de metros cúbicos (m^3) de agua que quedan en el reservorio se puede calcular como:

$V=(1/3)\cdot V_0=(1/3)\cdot6.25\,m^3=2.083\,m^3$

Este valor equivale a un volumen en litros de:

$V=2.083\,m^3\cdot \dfrac{1,000\,l}{1m^3}=2,083\,l$

7 0

3 years ago

There are 54 students on a school bus. The number of high school

Arisa [49]

Answer: there are 37 high school students on the bus

Step-by-step explanation:

h+m=54 total number of students

h= 2m+3 total number of HS students

2m+3+m=54 Substitute 2m+3 in for h

3m+3=54

3m=51

m=17

h+17=54

h= 37

3 0

2 years ago

Given the function f(x) = x² + 8x + 12, determine the average rate of change of

Kitty [74]

The average rate of change of a (continuous) function f(x) over an interval [a, b] is given by the so-called difference quotient,

$\dfrac{f(b)-f(a)}{b-a}$

Here we have f(x) = x² + 8x + 12 and the interval is [-10, -2], so the ARoC of f(x) on this interval is

$\dfrac{f(-2) - f(-10)}{-2 - (-10)} = \dfrac{0 - 32}8 = \boxed{-4}$

3 0

2 years ago