Answer:
17
Step-by-step explanation:
Step-by-step explanation:
you first need to know what is mean .mean is when you add all the numbers up then divide them by 2
Answer:
x = 65
Step-by-step explanation:
To solve the equation, we write it in radical form:
![5\, \sqrt[3]{x-1} = 20](https://tex.z-dn.net/?f=5%5C%2C%20%5Csqrt%5B3%5D%7Bx-1%7D%20%3D%2020)
Then, we divide both sides by 5 to isolate the root:
![\sqrt[3]{x-1} = \frac{20}{5} \\\sqrt[3]{x-1} =4](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7Bx-1%7D%20%3D%20%5Cfrac%7B20%7D%7B5%7D%20%5C%5C%5Csqrt%5B3%5D%7Bx-1%7D%20%3D4)
and next, we raise both sides of the equation to the power 3 so as to free the expression in x from the root:

now we add 1 to both sides to isolate x:
x = 65
Answer:
So the area of the Trapezoid is: A= a+b/2 h
A= 10+12/2 (16)
Add 10+12 then dived by 2
10+12=22/2=11
Now you have:
A= 11 (16)
Multiply now :
11*16=176
A=176
So the area of the Trapezoid would be 176.
Hope this helped you :)
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