Answer:
A
Step-by-step explanation:
4x + 3 (2x - 1) - 4x
4x + 6x - 3 -4x
4x + 6x - 3 - 4x
6x - 3
Hope I helped!
P = 6s
s = 3.4
P = 6(3.4) = 20.4 cm
Answer:
Step-by-step explanation:
Its b. Just draw it on graph paper. Its an easy estimate
Given:
The base of the prism is a right triangle with legs 1 m and 2 m.
The height of the prism is 17 m.
To find:
The volume of the given prism.
Solution:
The area of a triangle is:

So, the area of base of the prism is:


Now, the volume of the prism is:

Where, B is the base area and h is the height of the prism.
Substituting
, we get


The volume of the prism is 17 cubic m. Therefore, the correct option is (d).