Iam an array of 7 tiles in each row. my number of rows is 4 less than the number of tiles in each of my rows. how many tiles am i made with in all?

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?