What is the value of this expression below when y=5 and z=3 10y-6z
1 answer:
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Answer:
18.28 m
Step-by-step explanation:
Given the flower garden in the question :
The shape is composite and can be divided into 2 semicirles and rectangle
The perimeter of a semicircle is the Circumference of the semicircle = πr
Hence, 2 semicirles = 2πr
Radius of semicircle = 2/2 = 1
Perimeter = 2 * 3.14 * 1² = 2 * 3.14 * 1 = 6.28 m
The perimeter of rectangle; length and width are 6m and 2 m respectively :
Perimeter of rectangle = 2(l + w) = 2(4+2) = 2(6) = 12m
Tve perimeter of garden = 6.28 + 12 = 18.28 m
Answer:
Step-by-step explanation:
Given
Romanticism
Gothic
Required
Complete the table <em>(See attachment for complete question)</em>
The table can be represented as:
The "total" column represents the number of males and female sampled, respectively.
The "total" row represents the number of Romanticism and Gothic sampled, respectively.
The overall sample is calculated by adding up the number of males and females or the number of Romanticism and Gothic
or
