At a music recital, there are 30 chairs.
they are set up in 6 equal rows. find the
number of columns.

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. using the technique in the model above, find the missing segments in this 30°-60°-90° right triangle. ab = 8 bc = 4 cd =

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

How many grams the dog will eat in 3 days?