If tile cost 2.00 a square foot, how much would it cost David to tile his entire kitchen?

depends on how big his kitchen is

Step-by-step explanation:

His kitchen could be big and it can be small so it depends on how big his kitchen is

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

answer:   c ?

step-by-step explanation: