ndurairajownkpq
ndurairajownkpq ndurairajownkpq
  • 01-04-2018
  • Mathematics
contestada

Please help!

What is the least amount of material needed to make the mailing tube?

Please help What is the least amount of material needed to make the mailing tube class=

Respuesta :

Аноним Аноним
  • 01-04-2018
Material needed = πD x height

π x 3 x (3 x 12)           //multiply by 12 to change the 3 feet to inches

= 339.29 in²

----------------------------
Answer: 339.29 in²
----------------------------
Answer Link

Otras preguntas

Mr jones is planning to pant grass and place afence in a small area for his dog. The rectagular dimension are 12×15 feet. The grass costs 50 cents per square fo
which is the biggest planet in our solar system
Which expression is equivalent to 2 (×+7)-18×+4/5
What was life like in the Mayan city states? ​
including the direct and indirect costs, alcohol related collisions cost society _____billion dollars annually. A.86 B.96 C.106. D.201
The thin, narrow structure of the capillaries is well-suited to their function because the capillaries _____. 1. Only carry the liquid portion of blood 2. Trans
hich would be most helpful when comparing PelIt would be most helpful to consider PenelopeIt would be most helpful to consider OdysseusIt would be most helpful
This is the problem that needs to be graphed 4y=-8x+12
What error did the student make in their work? A) There is a calculation error (added, subtracted, multiplied or divided incorrectly). B) BD is the midsegment
Can someone please tell how to do this?