Answer:
Volume of regular pyramid = 156 ft²
Step-by-step explanation:
Given:
Area of regular pyramid = 36 ft²
Height of regular pyramid = 13 ft
Find:
Volume of regular pyramid
Computation:
Volume of regular pyramid = [1/3][b][h]
Volume of regular pyramid = [1/3][36][13]
Volume of regular pyramid = [12][13]
Volume of regular pyramid = 156 ft²
Answer:
sorrryyyy i didn't mean to answer!!!
Step-by-step explanation:
Hi there,
Your question is "twice a number (x) is fifty"
Recall how a number is represented by x.
Twice a number would be represented as 2x.
Therefore, to represent that twice a number is equal to 50, that would result in the expression: 
If you're looking to solve this equation, it's often best to think about the "reverse" of the current equation.
Notice how 2 is multiplying the x.
To isolate x, divide that side by 2.
However, recall that whatever is done to one side of an equation must also be done to the other side of the equation. Therefore, you will need to divide both sides by 2.



Equation: 
Solving for x: 25
Hope that helps!
Answer:
2
Step-by-step explanation:
7x + 3 = 8x + 1
2 = x
these are geometry problems.