On any circle, which of these would have the greatest measure? Radius, Chord, Diameter, Circumference.

 The Circumference of a circle has the greatest measure.

Step-by-step explanation:  A chord connects two points on a circle that are shorter than the diameter. The diameter is the measure across the widest part of the circle.

Circumference is the perimeter of the circle, the distance all the way around. It is π × diameter-- a bit more than 3 times the length of the diameter.

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt