I will help you do it not give the answer,
Ok so we draw a frequency table by like say if we have 3 2’s then we add a column of like 0-5 and say like 3 frequencies,
I know it’s confusing at first but just keep trying
And to find average we add all the numbers and we divide by how many numbers there are.
Hope it helps!
If it doesn’t I will explain again.
Can I get brainliest answer?
I play cod wbu and rocket league
The greatest number of people that they may invite and still stay within their budget is 130 people.
The standard form of a linear equation is given by:
y = mx + b
Where y is a dependent variable, x is an independent variable, m is the slope of the line (the rate of change), b is the y intercept (that is the initial value of y).
Let y represent the budget for x number of people.
Since the reception hall charges a $80 cleanup fee plus $34 per person, hence this can be represented by the function:
y = 34x + 80
They have budgeted $4,500 for their reception. Therefore the greatest number of people can be found from:
4500 = 34x + 80
34x = 4420
x = 130 people
Therefore the greatest number of people that they may invite and still stay within their budget is 130 people.
Find out more at: brainly.com/question/24834234
2xy + 8y - 8x - 32
2(xy + 4y - 4x - 16)
2(x + 4)(y - 4)
Option D:
The dimensions of the matrices don't align properly to find their sum.
Solution:
Given data:
![\left[\begin{array}{c}3 \\-2\end{array}\right]+\left[\begin{array}{cc}5 & -3 \\1 & 4\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bc%7D3%20%5C%5C-2%5Cend%7Barray%7D%5Cright%5D%2B%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D5%20%26%20-3%20%5C%5C1%20%26%204%5Cend%7Barray%7D%5Cright%5D)
Dimension of matrix = Number of rows × Number of columns
Dimension of matrix ![\left[\begin{array}{c}3 \\-2\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bc%7D3%20%5C%5C-2%5Cend%7Barray%7D%5Cright%5D)
is 2 × 1
Dimension of matrix ![\left[\begin{array}{cc}5 & -3 \\1 & 4\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D5%20%26%20-3%20%5C%5C1%20%26%204%5Cend%7Barray%7D%5Cright%5D)
is 2 × 2
Here, we have to add the two matrices.
<em>The dimension of the matrices must be same to add or subtract matrices.</em>
Here the dimensions are 2 × 1 and 2 × 2.
The dimensions are not same.
Hence we can't find their sum.
Option D is the correct answer.
The dimensions of the matrices don't align properly to find their sum.
