2/3 ?
11/3
y1/2
If x and y are positive real numbers, which expression is equivalent to
O A. 1716
1/2
B.
O
13/5
2/9
y1/2
O
O
D.
22/9
y1/3

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?