A sailboat travels a distance of miles in of an hour. Which complex fraction represents the unit rate in miles per hour?

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

Jaxon has s packs of 8 crazy straws. he divided the crazy straws into 2 equal bags. now, he has 224 crazy straws in each bag. how many packs of crazy straws did jaxon start with?