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stich3 [128]
2 years ago
10

PLS HELP!!!!!!!!!!!!

Mathematics
2 answers:
seropon [69]2 years ago
8 0

Answer:

72 55/76

Step-by-step explanation:

it's right trust me <3

Brums [2.3K]2 years ago
8 0

Answer:

73

Step-by-step explanation:

First add the one with the same denominator.

15\frac{9}{12} + 23\frac{3}{12} = 38\frac{12}{12} = 39

8\frac{13\\}{17} + 25\frac{4}{17} = 33\frac{17}{17} = 34

Then add the answers of those equations.

39 + 34 = 73

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Marlow Company purchased a point of sale system on January 1 for $10,000. This system has a useful life of 10 years and a salvag
Lina20 [59]

Answer:

Given:

POS system = 3,400

useful life = 10 years

salvage value = 400

double declining method means that the depreciation expense is higher in the early years than the later years of the asset.

Straight line depreciation = (3,400 - 400) / 10 yrs = 300 

300 / 3000 = 0.10 or 10%

10% x 2 = 20% double declining rate

Depreciation expense under the double declining method:

Year 1: 3,400 x 20% =  680 depreciation expense.

Year 1 book value = 3,400 - 680 = 2,720

Year 2 : 2,720 x 20% = 544 depreciation expense

Year 2 book value = 2,720 - 544 = 2,176

5 0
4 years ago
I hope I find the video game that I bought ,
Rom4ik [11]

Answer:

I hope so too!

Step-by-step explanation:

hehe

7 0
3 years ago
Can I get these answers asap, please?
ASHA 777 [7]

Answer:

1) -5b + 16

2) -5a

3) 7a - 12

4)  7 + 4x

5)  x + 6

6)  7a + 3

7)  11x + 2

8)  9x - 8

9)  -13n

10) 18b -5


Step-by-step explanation:

Combine like terms for a simplified expression.

(Example: x + 2x = 3x and 3 - 8 = -5)

6 0
3 years ago
Read 2 more answers
How to calculate distance around a pool 20 by 25 if u walk around ten times​
irina1246 [14]

Answer:

900

Step-by-step explanation:

perimeter: P = 2w + 2h

P = 2(20) + 2(25)

P = 40 + 50

P = 90

Multiply perimeter by 10:

90 × 10 = 900

3 0
3 years ago
Solve the matrix equation below. What is the value of x in the new matrix?
andrew11 [14]

The new matrix that is formed by the 3A + B is given below. Then the value of x is 102.

\begin{bmatrix} w & z \\y & z \\\end{bmatrix} =  \begin{bmatrix} 46 & 102 \\15 & -2 \\\end{bmatrix}

<h3>What is the matrix?</h3>

A matrix is a specific arrangement of items, particularly numbers. A matrix is a row-and-column mathematical structure. The a_{ij } element in a matrix, such as M, refers to the i-th row and j-th column element.

The matrices are given below.

\rm A = \begin{bmatrix}9 & 27 \\0 & 6 \\\end{bmatrix}\\\\\\B = \begin{bmatrix}19 & 21 \\15 & -20\\\end{bmatrix}

Then the new matrix is given as 3A + B. Then we have

\rm 3A + B =\begin{bmatrix} w & z \\y & z \\\end{bmatrix}\\\\\\3A + B =3 \times  \begin{bmatrix}9 & 27 \\0 & 6 \\\end{bmatrix} + \begin{bmatrix}19 & 21 \\15 & -20\\\end{bmatrix}\\\\\\3A + B = \begin{bmatrix}27& 81\\0 & 18\\\end{bmatrix} + \begin{bmatrix}19 & 21 \\15 & -20\\\end{bmatrix}\\\\\\3A + B = \begin{bmatrix} 46 & 102 \\15 & -2 \\\end{bmatrix}

More about the matrix link is given below.

brainly.com/question/9967572

#SPJ1

5 0
3 years ago
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