Write in simplest form. 3 1/5 x 3 1/6=

Module 10 coordinate proof using slope and distance answers is quadrilateral abcd a parallelogram? explain how you know.

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl