Atram moved upward 9 meters per second for 45 seconds. what was the total change in the trams elevation

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

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation:

17

step-by-step explanation:

51/3=17

thus 17 is your answer.