Take 9 time 30 then 9 time 6. Next add them both together.
(9x30)+(9x6)
270+54
324
Answer:
16:12:13
Step-by-step explanation:
A C T
32 24 <u> </u><u>2</u><u>6</u><u> </u>
÷2
16 12 13
34+24= 58
84-58= 26
Answer:
138.16 square feet
Step-by-step explanation:
The surface area of the cylinder consists of one rectangle and two circles.
1. The radius of the circle is 4 ft, then the area of the circle is
2. The width of the rectangle is 1.5 ft, the length of the rectangle is the circumference of the circle.
Find the circumference:
Hence,
3. The surface area of the cylinder is
So they all equal 434, but I don't know what the parts about first, second, third, fourth, and fifth are for. If you tell me, I can help you more.