Question 28:
Perimeter = 3x - 1 + 6 + 3x -1 + 6 = 6x + 10
Question 29:
Perimeter = 4(x + 4) + 2(10.2) = 4x + 16 + 20.4 = 4x + 36.4
Answer:
A. A cylinder with diameter 8 units
Step-by-step explanation:
∵ The <u>line</u> m is the <em>central axis</em>
So the radius is 4 units. ∴ Diameter is 8 units.
∵ The picture is a <em>rectangle</em>.
[ The <em>rectangle rotates</em> are its side to form a <em>cylinder</em> ]
So a cylinder with diameter 8 units.
The answer is A.
Answer: i think it's c
Step-by-step explanation:
43 is five percent of 860
Answer:

Step-by-step explanation: