Answer:
30.3 hours
Step-by-step explanation:
v = 11
h = 1.8v + 10.5
Now Substituting v = 11 in the given equation,
h =( 1.8 × (11) ) + 10.5
h = 19.8 + 10.5
h = 30.3
30.3 hours in front of the TV someone with 11 video games would spend
The value of the <em>shaded</em> area is approximately 34.907 square centimeters.
<h3>How to calculate the area between a rhombus and a circle</h3>
According to the description in statement we prepared a representation of the figure in the image attached below. The <em>shaded</em> area is equal to the area of the <em>circle</em> sector (), in square centimeters:
(1)
Where:
- - Length of the radius, in centimeters.
- - Angle of circle arc, in degrees.
If we know that and , then the area of the circle is:
The value of the <em>shaded</em> area is approximately 34.907 square centimeters.
To learn more on areas, we kindly invite to check this verified question: brainly.com/question/16151549
The answer is x=-1 and x=2
Answer:
12
Step-by-step explanation:
divide both sides by negative 2
square both sides
6x+3=81
6x=78
x=12