Answer: No solutions
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
0.5x+0.5x=x+1
(0.5x+0.5x)=x+1(Combine Like Terms)
x=x+1
x=x+1
Step 2: Subtract x from both sides.
x−x=x+1−x
0=1
Brother is so easy all you have to do is divide 12 by 18 and and use the value to x 13.5 and voila answer is c) 9 :D
The cone is a three dimensional shape, and the value of the height of the cone is 27 inches
<h3>How to determine the height?</h3>
The given parameters are:
- Shape = Cone
- Volume, V = 45 in^3
- Base area, B = 5 in^2
The volume of the cone is calculated using:

So, we have:

Divide both sides by 5

Multiply both sides by 3
h = 27
Hence, the value of the height of the cone is 27 inches
Read more about volume at:
brainly.com/question/1972490
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Step-by-step explanation:
use the pythagoras theory.
a2 + b2 = c2
the firth one use this formula
a2 = c2 - b2
a2 = 10.6² - 5.6²
a2 = 112.36 - 31.36
a2 = 81
a = 9
The same method use to the eighth one