All categories

2 years ago

What is the difference between a number a and 6 written in a expression

Mathematics

1 answer:

iVinArrow [24]2 years ago

3 0

Answer:

x-6

Step-by-step explanation:

Let the number be x then the difference would be x-6

You might be interested in

If the spinner is spun twice, find P(even, then square).

nadya68 [22]

Assuming the spinner is numbered 1–5 and has an equal chance of landing on any number, you have two independent probabilities, each 1 in 5.

4 0

1 year ago

Read 2 more answers

Put the equation y = x^2 + 26 x + 160 into the form y = ( x − h )^2 + k :

KATRIN_1 [288]

Put the equation $y = x^2 + 26 x + 160$ into the form y = ( x − h )^2 + k

Given equation is $y = x^2 + 26 x + 160$

We apply completing the square method

we take coefficient of middle term and then divide by 2 and then square it

coefficient of middle term is 26

Divide by 2, it becomes 13

then we square it (13)^2 = 169

Add and subtract 169

$y = x^2 + 26 x +169 - 169 + 160$

$y = x^2 + 26 x +169 - 9$

$y = (x + 13)^2 - 9$

We got the equation in vertex form

6 0

2 years ago

Read 2 more answers

Find the lateral area for the prism.

zubka84 [21]

Lateral area = (perimeter)(height)
Perimeter = 3 + 3 + 3 = 9
Height = 6
9 * 6 = 54

4 0

2 years ago

Read 2 more answers

What is the value of the digit 6 in the 263,148?

Novosadov [1.4K]

It should be the ten thousands

3 0

2 years ago

Read 2 more answers

<img src="https://tex.z-dn.net/?f=%5Cleft%28%5Csqrt%7B2%7D%2B1%5Cright%29%5Cleft%285%2B%5Csqrt%7B2%7D%5Cright%29" id="TexFormula

dsp73

<h3>Solution:</h3>

$( \sqrt{2} + 1)(5 + \sqrt{2}) \\ = \sqrt{2} (5 + \sqrt{2} ) + 1(5 + \sqrt{2} ) \\ = 5 \sqrt{2} + 2 + 5 + \sqrt{2} \\ = 7 + 6 \sqrt{2}$

<h3>Answer:</h3>

7 + 6√2

5 0

2 years ago

Read 2 more answers