All categories

3 years ago

What is 1/3 + 3/91/3 + 3/9=?

Mathematics

2 answers:

Alecsey [184]3 years ago

5 0

1/3 + 3/9 =
Answer: 2/3

atroni [7]3 years ago

4 0

Answer:2/3

Step-by-step explanation:

3/9=1/3

1/3+1/3=2/3

You might be interested in

Can someone help i’ll mark brilliant

Korolek [52]

Answer: 1.32 x 10^4

Step-by-step explanation:

5 0

3 years ago

For f (x) = 3x +1 and g(x) = x^2-6, find (g/f)(x)

sp2606 [1]

Answer:

$(g/f) (x) =\frac{x^2-6}{3x+1}$

Step-by-step explanation:

We have the following functions

$f (x) = 3x+1$

$g (x) = x^2-6$

To find $(g/f)(x)$ we must divide the function g(x) with the function f(x)

Then we perform the following operation

$(g/f) (x) =\frac{x^2-6}{3x+1}$

Finally we have that:

$(g/f) (x) =\frac{x^2-6}{3x+1}$

For $x \neq -\frac{1}{3}$

3 0

3 years ago

PLS HELP DUE TODAY

Gekata [30.6K]

Here we go !!

Since it's a regular pentagon, all it's sides are equal so let's solve for x

$\hookrightarrow \: 3(x - 1) = 5x - 6$

$\hookrightarrow \: 3x - 3 = 5x - 6$

$\hookrightarrow \: 3x - 5x = - 6 + 3$

$\hookrightarrow \: - 2x = - 3$

$\hookrightarrow \: x = \dfrac{ - 3}{ - 2}$

$\boxed{\boxed{x = \dfrac{3}{2} }}$

now let's find the measure of each side, i.e

$\hookrightarrow \: 5x - 6$

$\hookrightarrow \: (5 \times \dfrac{3}{2}) - 6$

$\hookrightarrow \: \dfrac{15}{2} - 6$

$\hookrightarrow \: 7.5 - 6$

$\mathrm{\hookrightarrow \: 1.5 \: units}$

perimeter = 5 × side length ( for a regular pentagon )

$\hookrightarrow \: 1.5 \times 5$

$\boxed{ \boxed{ \: \: \: \: \: \: \: \: 7.5 \: \: units \: \: \: \: \: \: \: }}$

6 0

3 years ago

Which two doesn’t belong? PLEASE HELP!! I will give a thanks!!!

stich3 [128]

The 2 blue parallel lines because they are parallel :)

4 0

2 years ago

Please answer in a step by step explanation

Sphinxa [80]

Answer:

The answer is A

Step-by-step explanation:

2 less than three-fifths a number means that there is a number multiplied by 3/5 and you subtract two from it. 3/5n-2.

Less than or equal to is the one where the mouth is facing the right and there is a line under it

And then you have 41.

3 0

3 years ago