In my neighborhood, there are six streets. there are 10 houses on each side of each street. no house faces two different streets. how many houses are in my neighborhood?

there will be 1.6 houses on each street.

Step-by-step explanation:

120

Step-by-step explanation:

There are 2 sides to each street with 10 houses on each side, so there are 2 x 10 = 20 houses on each street. There are 6 streets in the neighborhood each with 20 houses, so there are 6 x 20 = 120 houses in the neighborhood.

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