1. Pedro construye un establo y deja una zona verde para que sus caballos puedan realizar su entrenamiento, como se muestra en el plano. Si pedro quiere cercar el perímetro de la zona verde con hileras de alambre, ¿Cuál es la expresión algebraica que indica la cantidad de alambre que Pedro necesita?

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: 800

step-by-step explanation:

slope= 1

y-inter slope= 0

x       y

o     0

1       1

2     2

ect.

step-by-step explanation: