Rekha wants to prepare a poster on stay home stay safe to create awareness about the pandemic. She decides to decorate it to attract the viewers. She uses RED colour satin ribbon for the triangular part and a GREEN ribbon for the rectangular part. Calculate the total length of the ribbons used in centimetre.

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation