Jill is a sales person for mountain transport. every month she sells vehicles in this ratio one car for every six bicycles , and two motorcycles . write an expression to determine the number of vehicles jill sales every month.

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

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