All categories

2 years ago

3.9 in fration form in fration

Mathematics

2 answers:

morpeh [17]2 years ago

6 0

Answer:

39 / 10

Step-by-step explanation:

3.9

= 3.9 x 10 / 10

= 39 / 10

Novosadov [1.4K]2 years ago

5 0

Answer: 39/10

Step-by-step explanation:

Multiply both top and bottom by 10 for every number after the decimal point:

As we have 1 numbers after the decimal point, we multiply both numerator and denominator by 10. So,

3.9

= (3.9 × 10)

(1 × 10)

= 39/10

You might be interested in

Solve this equation with w

Softa [21]

Step-by-step explanation:

Aaaaaaaaaaaaaaaaaaaaaaaaaa

7 0

3 years ago

Read 2 more answers

Gino packs his blue and green pencils into boxes. He puts 8 pencils in each box. How many boxes does Gino have?

kifflom [539]

There's no way to know this without knowing the number of pencils he started with

8 0

2 years ago

Help and I will make brainlest

iogann1982 [59]

Answer:

the answer is y=x^2

Step-by-step explanation:

when you graph this is goes through the required points

4 0

2 years ago

Question:-

Reika [66]

${\huge \underline{{ \fbox \color{red}{A}}{\fbox \color{green}{n}}{\fbox \color{purple}{s}}{\fbox \color{brown}{w}}{\fbox \color{yellow}{e}}{\fbox \color{gray}{r } }}}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \bf \red{ \dfrac{1}{2} + \dfrac{1}{4} = \dfrac{3}{4} }$

Step by step explanation :-

The only thing you have to do is add the numerator to the denominator, in this case you have to add the first ones from the front, which can be these 2+1/4, which would result in 3/4, and this is called the Commutative Property.

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \boxed{ \bf \gray{ \dfrac{1}{2} + \dfrac{1}{4} = \dfrac{1}{4} + \dfrac{1}{2} }}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \boxed{ \bf \green{\dfrac{2 + 1}{4} = \dfrac{1 + 2}{4} }}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \boxed {\bf \blue{\dfrac{3}{4} = \dfrac{3}{4}} }$

Answer :- The answer is 3/4

¿What is commutative property?

It is to change different ways in order of the addends the result would be the same.

Example :-

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \boxed {\bf \blue{\dfrac{a}{b} + \dfrac{c}{d}} = {\dfrac{c}{d} + \dfrac{a}{b}} }$

I hope I've helped : )

5 0

2 years ago

Read 2 more answers

Someone please help me I’ll give out brainliest please dont answer if you don’t know

Anika [276]

Answer:

Step-by-step explanation:

5(2) - (2)^3 = 10 - 8 = 2

3 0

3 years ago