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katrin2010 [14]
3 years ago
14

PLEASE HELP ASAP!!!!!!!!!!!

Mathematics
1 answer:
irina [24]3 years ago
7 0

Answer:

132 in^2 but DOUBLE CHECK MY WORK!!!!

Step-by-step explanation:

Break it down into parts ok. So I see a 10x10 square, two 2x4 right triangles and a 4x6 rectangle.

10x10 is 100 in

1/2(2*4) = 4 x 2 = 8 in

6x4 = 24 in

add them together to get 132 in^2

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To answer this question, we have to follow the next steps:

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\frac{5W}{5}=\frac{21}{5}\Rightarrow W=\frac{21}{5}=4.2

Therefore, the value that solves this equation is W = 21/5 or W = 4.2 (using a decimal expression.)

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Enrollment in French class at a high school is 0.72 of enrollment in Spanish class. What is enrollment in French class compared
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Combining probabilities is a function of _____.
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NAME: A
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4/5

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A manufacturer makes two type if products X and z at each if two different locations A and B. the materials used to make each if
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Using matrix algebra, the material cost of making one of each product at each location is as follows:​

<h3 />

                       Product X    Product Z

Location A        birr 38          birr 50

Location B        birr 38          birr 49.5

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

Matrix algebra involves the arrangement of numbers in a rectangular array.

Matrices are arranged in columns and rows to express some mathematical values.

<h3>Data and Calculations:</h3><h3>Matrix O: Materials Requirement Per Unit</h3>

                      Steel    Glass    Plastic

Product X         3            1             2

Product Z         4          0.5           3

<h3>Matrix P: Materials Cost Per Unit</h3>

                      Steel    Glass    Plastic

Location A      10           2           3

Location B       9           3           4

<h3>Matrix R: (O x P) Material Cost of Product X</h3>

                      Steel    Glass    Plastic   Total

Location A     30           2           6          38

Location B     27           3           8          38

<h3>Matrix R: (O x P) Material Cost of Product Z</h3>

                      Steel    Glass    Plastic   Total

Location A     40          1             9          50

Location B     36          1.5         12         49.5

Thus, Product X costs birr 38 at locations A and B, respectively, while Product Z costs birr 50 and birr 49.5 at locations A and B, respectively.

Learn more about Matrix Algebra at brainly.com/question/94574

#SPJ1

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