78 hour is closest to . 56 hour is closest to . Therefore, the best estimate for the total time Jordan went swimming is close to
A. 0 hours
B. 1/2 hours
C. 1 hour
D. 2 hours
E. 3 hours

Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 b. 0.02; -0.4, -2, -10 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a b c d

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

What fraction is equivalent to 0.46464646··· a. 46⁄99 b. 46⁄999 c. 46⁄100 d. 23⁄50