The ratio of three numbers are 7: 3: 2 these numbers have a sum of 228 what is the difference between the largest and the smallest of these three numbers

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

Abcd is a square. what is the measure of angle bac

Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?