The ratio of the cost of one metre of polyester fabric to the cost of one metre
of cotton fabric is 2: 7
complete the table of costs.
2 m
6 m
8 m
9 m
polyester fabric
£4
cotton fabric

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

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

Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet