Roni wants to write an equation to represent a proportional relationship that has a constant of proportionality equal to7 /25. she writes the equation y=x + & /25. what error is roni making?

Why do interests rates on loans to be lower in a weak economy than in a strong one

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle. he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?