12 is 12.5 percent of 96.
We have,
To find out what percent 12 is of 96, you can use the following formula:
Percent = (Part/Whole) x 100
In this case,
12 is the part and 96 is the whole.
Applying the formula:
Percent = (12/96) x 100
Simplifying the fraction:
Percent = (1/8) x 100
To calculate the value, divide 100 by 8:
Percent = 12.5
Therefore,
12 is 12.5% of 96.
Learn more about percentages here:
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B). 1/6 hour
C). 6 hours
D). 10 hours
Answer:
Quadrants 1 and 2
Step-by-step explanation:
Answer:The first quadrant is positive
Step-by-step explanation:
The total area of section 2 is 10.5 unit² which is the correct answer and is option B.
In the given graph, Section 2 has coordinates (2,0), (2,5), (5,0), and (5,2).
So, dividing section 2 into a right-angled triangle and a rectangle.
The right-angled triangle has coordinates (2,2), (2,5), and (5,2) with base = 3 units and height = 3 units.
The rectangle has coordinates (2,0), (2,2), (5,0), and (5,2) with length = 3 units and height = 2 units
So total area = area of right-angled triangle + area of rectangle
⇒ 1/2(base × height) + (length × height)
⇒ (1/2 × 3 × 3) + (3 × 2)
⇒ 1/2(9) + (6) = 4.5 + 6 = 10.5 unit²
To know more about the area of a right-angledtriangle:
20 questions are worth 2 points and 15 questions are worth 4 points.
Let x represent the number of problems worth 2 points and y represent the number of problems worth 4 points.
The test will consist of 35 questions. Hence:
x + y = 35 (1)
There are 20 questions worth 2 points, hence x = 20:
x + y = 35
20 + y = 35
y = 15
Therefore 20 questions are worth 2 points and 15 questions are worth 4 points.
Find out more at: brainly.com/question/21105092