A and b are similar shapes 2d shapes
the area of shape a is 200cm^2
calculate the area of shape b

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?

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for