The value of x is -15.
Work:
x + 9 = -6
Move the 9 by subtracting from both sides.
x + 9 - 9 = -6 - 9
x = -15
Therefore x is -15.
The surface area of the provided figure is 1051.2 square ft after calculating the area separately.
<h3>What is the area of the rectangle?</h3>
It is defined as the area occupied by the rectangle in two-dimensional planner geometry.
The area of a rectangle can be calculated using the following formula:
We have given a three-dimensional figure with dimensions.
The surface area = area of seven rectangles + area of two triangle
= 15×9 + 2(15×12) + 2(9×12) + 2(9×15) + 2(1/2)[9(19.8-12)]
= 135 + 360 + 216 + 270 + 70.2
= 1051.2 square ft
Thus, the surface area of the provided figure is 1051.2 square ft after calculating the area separately.
Learn more about the rectangle here:
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Answer:
Every time Jill loses a match in a video game, she loses 4 points. She loses 5 matches, and sits at -20 points
Step-by-step explanation:
Answer:
162-x=180
x=342
Step-by-step explanation:
The slope is C. I took the same exact assignment you did.
