The Pythagorean Theorem, given by the formula a^2 + b^2 = c^2 , relates the three sides of a right triangle. Solve the formula for the positive value of a in terms of b and c.

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?