The price of a pair of shoes increases from $52 to $64 ? what is the percent increase to the nearest percent

Evaluate the given expression if m=45 |-3m|

Solve the equation by completing the square. x^2+2x=17

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.