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3 years ago

Write 4.7 as a mixed number with a fraction in simplest form

Mathematics

2 answers:

qwelly [4]3 years ago

8 0

Answer: 4 $\frac{7}{10}$

Step-by-step explanation:

andrezito [222]3 years ago

6 0

Answer:

Convert the decimal number to a fraction by placing the decimal number over a power of ten. Since there is

number to the right of the decimal point, place the decimal number over

(

)

. Next, add the whole number to the left of the decimal.

Step-by-step explanation:

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MrMuchimi

R=(3V4Home: Kyle's ConverterKyle's CalculatorsKyle's Conversion BlogVolume of a Sphere CalculatorReturn to List of Free CalculatorsSphere VolumeFor Finding Volume of a SphereResult:
523.599radius (r)unitsdecimals -3 -2 -1 0 1 2 3 4 5 6 7 8 9 A sphere with a radius of 5 units has a volume of 523.599 cubed units.This calculator and more easy to use calculators waiting at www.KylesCalculators.com Calculating the Volume of a Sphere:

Volume (denoted 'V') of a sphere with a known radius (denoted 'r') can be calculated using the formula below:

V = 4/3(PI*r3)

In plain english the volume of a sphere can be calculated by taking four-thirds of the product of radius (r) cubed and PI.

You can approximated PI using: 3.14159. If the number you are given for the radius does not have a lot of digits you may use a shorter approximation. If the radius you are given has a lot of digits then you may need to use a longer approximation.

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4 0

3 years ago

Write into expression take away 3 from x

Savatey [412]

The expression will be x-3.

5 0

2 years ago

Plants The world's largest flower, the Giant Raffesia is 91 centemeters in diameter. Use a calculator to find the circumference

Kamila [148]

We know that
circumference=pi*D
where
D is the diameter
D=91 cm
so
pi-----> is the value of the calculator------> 3.1415926535897932
circumference=pi*91------> 285.88 cm------> 285.9 cm

the answer is
285.9 cm

5 0

3 years ago

Please help: In Δ ABC, sin A=88, sin B=42, and a =17, find the length of b.

iren2701 [21]

Answer:

Step-by-step explanation:

Use the law of sines.

$\frac{sin A}{a} = \frac{sin B}{b} \\$

Plug values in.

$\frac{sin88}{17} = \frac{sin42}{b}\\$

Cross multiply.

$bsin88 = 17sin42\\b = 11.38$

Hope that helps.

6 0

3 years ago

Read 2 more answers

The ratio of cars to trucks is 9:4. The ratio of trucks to SUV's is 12:21. There are 54 cars.

Elenna [48]

Answer:

Number of trucks = 24

Number of SUVs = 24

Step-by-step explanation:

The ratio of cars to trucks is 9:4

The total ratio of cars to trucks is

9+4 = 13

Let x = sum of cars and trucks.

There are 54 cars. Therefore,

x = 54 + t trucks

Number of cars = ratio of cars/ total ratio × sum of cars and trucks. This means,

54 = 9/13 × x

9x / 13 = 54

9x = 13 × 54

9x = 702

x = 702 / 9 = 78

x = 54 + t trucks = number of trucks = 78 = 54 + t trucks

t trucks = 78 - 54 = 24

Number of trucks = 24

The ratio of trucks to SUVs is 12:21

The total ratio of cars to trucks is

12 + 21 = 33

Let y = sum of trucks and SUVs

There are 24 trucks. Therefore,

x = 24 + s SUVs

Number of trucks = ratio of trucks / total ratio × sum of trucks and SUVs. This means,

24 = 12 / 33 × y

12y / 33 = 24

12y = 24 × 33

12y = 792

y = 792 / 12 = 66

y = 24 + s SUVs

66 = 24 + s SUVs

s SUVs = 66 - 24 = 42

Number of SUVs = 24

7 0

3 years ago

Write 4.7 as a mixed number with a fraction in simplest form ​

Write 4.7 as a mixed number with a fraction in simplest form