Answer: y = 9
Step-by-step explanation:
x = 8 * 3 = 24
y = 3 * 3 = 9
so when x = 8 and y = 3, y = 9 when x = 24
The answer is 9.026 × 103 because when you add all the numbers together it is easy to work out
Hope this helps —- XOXO
Answer:
<h3>$1,043.74</h3>
Step-by-step explanation:
Area of the circular floor = πr²
Since the stage only occupies a quarter circle section of the floor, then;
Area of the stage = πr²/4
Given
diameter of the floor = 13yd
radius = 13/2 = 6.5yd
Find the area of the stage;
Area of the stage = π(6.5)²/4
Area of the stage = 3.14(42.25)/4
Area of the stage = 33.16625yd²
If the material for the stage will cost $31.47 per square yard, this means;
1yd² = $31.47
33.16625yd² = x
Cross multiply
x = 33.16625*31.47
x = 1,043.74
Hence the stage will cost $1,043.74
The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.
hope this helps :)
Answer:
400m^3
Step-by-step explanation: