Posted by Jackie on Wednesday, June 27, 2012 at 5:15pm.
convert english measurements to metrics L 134 in
W 124 in
H 92 in
I took these three and multiplied them by 2.54cm I got 889cm.
I need to find the volume in cubic centimeters.
If each dimension (L,W,H) is doubled, what happens to the volume of the room?

Algebra  Steve, Thursday, June 28, 2012 at 10:31am
gotta multiply by 2.54^3m since you have to convert each dimension:
(134 in*2.54 cm/in)*(124 in*2.54 cm/in)*(92 in*2.54cm/in) = 2.5*10^7 cm^3
or,
134in*124in*92in = 1528672 in^3 * (2.54cm/in)^3 = 2.5*10^7 cm^3
if dimensions double, volume goes up by 2^3 = 8 times
Answer This Question
Related Questions
 Math  Convert 630 cubic centimeters to cubic inches. I know that 1 inch = 2....
 Algebra II  Each of the three dimensions of a cube with sides of length s ...
 Algebra  The volume of a rectangular solid is 250 cubic centimeters. If its ...
 algebra  Decreasing cube. Each of the three dimensions of a cube with sides of ...
 math  The dimension of a rectangular metal box are 3 cm,5cm and 8cm.if the ...
 Algebra  Decreasing cube. Each of the three dimensions of a cube with sides of ...
 geometry  A rectangular prism has a volume of 250 cubic cm.What would the ...
 algebra  Given a cube with volume 30 cubic centimeters, find the number of ...
 calculus  hey can someone help me with these i need help Consider the curve ...
 Math  Each of the three dimensions of a cube with sides of lenth s centimeters ...
More Related Questions