Answer:
11x-8
Step-by-step explanation:
First distribute the 3 and 2. (Only in the parenthesis!):
3(x-2)+2(4x-1)
3x-6+8x-2
Combine like terms:
3x+8x=11x
-6-2=-8
So the answer is:
11x-8
Answer: 5
Step-by-step explanation:
<u>Solution</u>:
The <em>multiplicative inverse</em> of (-2) is -1/2 <em>{Reciprocal}</em>.
The <em>additive inverse</em> of (-2) is 2.
Given:
side lengths of right triangles = 12 cm ; 16 cm ; 20 cm
lateral area = 192 cm²
lateral area of a triangular prism = perimeter * height
192 cm² = (12 cm + 16 cm + 20 cm) * height
192 cm² = 48 cm * height
192 cm² / 48 cm = height
4 cm = height
The height of the pedestal in the shape of a triangular prism is 4 cm.
Answer:
TRUE
Step-by-step explanation:
HOPE THIS HELPED!!