Do all rhombuses have four sides?

Evaluate f (-2) if f (x) = x^2 + 3.

34566+986994689999999

How do I graph 2x - 5 = - 3 + 2x?

Which subtraction sentences show you how to find 15-7

Which is greater 2/8 or 7/8

Amy has 35 tiles of the same shape and size in a box. The colors of and amounts of the tiles are shown below: 12 red tiles 8 yellow tiles 15 pink tiles Without looking in the box, Amy takes out a tile at random.

Jack practices his trumpet every 3days. he goes for a run every 4 days. if he did both today, in how many more days will he practice his trumpet and go for a run on the same day? show your work and explain.

45.5 convert in to inches

The band room has 18 instruments. 1/3of them are brass. How many brass instruments are there?

10 = 43 - |17p + 12|