Mia bought 10 1/9 IB of flower. She used 2 3/4 IB of flower to bake Banana cakes and some chocolate cakes. After baking all the cakes she had 3 5/6 IB Of flower left. How much flour did she use to make the chocolate cake?

Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?