Do you have three times as many quarters as half-dollars the coins total $13.75. how many total coins does he have

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Solutions for 2x+7 less than or equal to 3x-5