Answer: x = 38.4
Step-by-step explanation:
7-x/3 = -1-x/8
1. Add 1 to both sides
8-x/3 = -x/8
2. Add x/3 to both sides
8 = x/3 - x/8
3. Multiply x/3 by 8/8 and x/8 by 3/3 to get the same number under the quotient
8 = 8x/24 - 3x/24
4. calculate the difference between 8x/24 - 3x/24
8 = 5x/24
5. Multiply both sides by 24/5, and there is the answer
38.4 = x
5.54
27
---------
149.58
------------
Answer:
The angles of both triangles are the same
The two triangles are both acute because they all have acute angles
The volume in cubic cm, is 108 cm cubed (or to the 3rd power). The formula used to find the volume is Length times Width times height.
