Seven less than the number of instruments tripled?

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Which of the following is missing in the explicit formula for the compound interest geometric sequence below?