Compare the given dimensions of four triangles. Which triangle is possible to construct?
side lengths of 5 ft, 12 ft, and 13 ft
side lengths of 2 ft, 11 ft, and Eft
O side lengths of 3 ft, 7 ft, and 11 ft
O side lengths of 4 ft 8 ft, and 15 ft

  5 ft, 12 ft, 13 ft

Step-by-step explanation:

In order for the triangle to have non-zero area, the sum of the two shorter sides must exceed the length of the longest side. That will only be the case for the 5-12-13 triangle (which happens to be a right triangle).

It is possible to construct a triangle with dimensions ...

  side lengths of 5 ft, 12 ft, 13 ft

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