Find the common ratio r of the geometric series a, that satisfies the following conditions: C = 4, S = 16

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards

Evaluate the expression. (9 + 5)(3 + 2)0

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries