It takes James 9 h longer to construct a fence than it takes Carmen. If they work together,
they can construct the fence in 20 h.
How long would it take each of them,
working alone, to construct the fence?

Plz show ALL steps

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

a

step-by-step explanation:

i agree because i see the other persons thinking is clear