The fourth package has a volume
of__in.^3.
The first package has a volume of 600 in.^3.
The second package has a volume of 6500 in.^3.
The third package has a volume of 960 in.^3.
The fourth package has a volume of 11400 in.^3.
A postal service says that a rectangular package can have a maximum combined length and girth of 108 inches. The girth of a package is the distance around the perimeter of a face that does not include the length.
a. Identify an inequality that represents the allowable dimensions for the package.
2w+2h≤1082w+2h≤108
2w+2h>1082w+2h>108
2w+2h<1082w+2h<108
2w+2h≥1082w+2h≥108
l+2w+2h≤108l+2w+2h≤108
l+2w+2h≥108l+2w+2h≥108
l+2w+2h<108l+2w+2h<108
l+2w+2h>108
b. Choose three sets of dimensions that are reasonable for the package.
l=12, w=5, h=5l=12, w=5, h=5
l=19, w=35, h=10l=19, w=35, h=10
l=20, w=8, h=12l=20, w=8, h=12
l=30, w=20, h=19
Find the volume of each package.
The first package has a volume
of__in.^3.
The second package has a volume
of__in.^3.
The third package has a volume
of__in.^3.
1 answer
2 answers