Use the three steps to solve the problem. joe is 10 years older than james. in 8 years, twice joe's age will equal three times james's age. how old is each now? {james is 78 a0yrs., joe is 88 a1yrs.}

Yesterday i ran 5 miles. today, i ran 3.7 miles. did my percent increase, decrease or is it a percent error? plz i need

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?