Your class is holding a fundraiser for a local charity. After the first week, your class raised 1/8 of your goal. After the second week, your class raised 3/5 of your goal. What fraction of the goal was raised during the second week of the fundraiser. PLEASE HELP

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

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