well frist you might wanna get down the measurments 12 inch equals 1 foot then do step by step and see what it adds up too then you have your !answer!
Step-by-step explanation:
Answer:
3x-3
Step-by-step explanation:
There is a variable (x) in this expression.
hope this helps :)
For this example all you have to do is subtract -4/5 from both side
So the answer is 51/5=x
Answer:
About 1,237 cubic feet.
Step-by-step explanation:
The first step is to know the formula for the volume of a cylinder.
V = pi * r^2*h
You have all the numbers needed because 7ft is the height and the half the diameter (or half of 15) is 7.5. so:
V = pi * 7.5^2 * 7
The absolute value of a number is the opposite so -7 = 7
23- 7 = 16 * 2= 32+ 7= 39.
Hope this helped!
