Mr. Salton paved the entrance to his house with stone tiles. He used 42 same-size square tiles. He put 7 tiles in each row. How many rows of tiles are there?

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?

What is the best estimate of the length of a football