All categories

3 years ago

1/3+2/6 Plz And Thank You

Mathematics

2 answers:

qwelly [4]3 years ago

5 0

2/3

2/6 is equivalent to 1/3 and 1/3 + 1/3 is 2/3

Lady bird [3.3K]3 years ago

4 0

Answer:

Given - 1/3 + 2/6

To find - Answer of this

Solution -

1/3 + 2/6

To solve the fraction we need to equalize the denominators,

Taking LCM of the denominators

LCM of 3 and 6 is 6

= 1/3× 2/2 + 2/6× 1/1

= 1 × 2/ 3 × 2 + 2 × 1/6 × 1

= 2 /6 + 2/6

= 2 + 2/6

= 4/6

= 2/3

Alternative method -

1/3 + 2/6

1/3 + 1/3 ( 2/6 on simplifying)

1 + 1/3

2/3

You might be interested in

Consider the expansion of (x + 2y)^10. Determine the coefficients for the terms with the powers of x and y shown.

julsineya [31]

Answer with Step-by-step explanation:

We are given that an expression

$(x+2y)^{10}$

Binomial expansion o f $(x+y)^n$ is given by

= $nC_0 x^n+nC_1x^{n-1}y^1+nC_2x^{n-2}y^2+nC_3x^{n-3}y^3+... nC_n y^n$

a. We have to find the coefficient of $x^2y^8$

$(x+2y)^{10}=10C_0x^{10}+10C_1x^9(2y)+10C_2x^8(2y)^2+10C_3x^7(2y)^3+...+10C_{10}(2y)^{10}$

Term is $10C_8x^(2y)^8$

Coefficient = $10C_8\cdot 2^8$

b.Term in which $x^4y^6$ is $10C_6x^4(2y)^6$

Coefficient = $10C_4\cdot 2^6$

c.We have to find the coefficient of $x^5y^5$

Term is $10C_5x^5(2y)^5$

Coefficient = $10C_5\cdot 2^5$

7 0

3 years ago

Read 2 more answers

If the function f(x) = -1/2x - 7 were graphed, which of the following would be true?

Fittoniya [83]

ANSWER

D. As the x-values increase, the y-values would decrease

EXPLANATION

The given function is
$y = - \frac{1}{2} x - 7$

The slope of this function is
$m = - \frac{1}{2}$

Since the slope is negative, there is a negative or an inverse relationship between x and y.

As the values of x increases, the values of y decreases.

Also, as the values of x decreases, the values of y increases.

The first option is not true because as x is becoming bigger and bigger negatively, y will become positive.

For instance, when
$x = - 40$
$y = - \frac{1}{2} ( - 40) - 7$

This implies that,

$y = 20 - 7 = 13$

Options B is obviously not true because the function has a negative relationship between x and y.

Option C is also false because, x can be positive since it is the independent variable.

See graph

Therefore, the correct answer is option D.