What does the word bedmas stand for? ?

Which system of linear inequalities is represented by the graph?

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

In a sale there is 25% of all prices a chair costs £45 in sale how much was it before the sale