Select the correct answer. The Idol's Eye diamond weighs 79.2 carats. The Blue Hope diamond weighs 33.68 carats less than the Idol's Eye. What is the weight of the Blue
Hope diamond?

The floor of a building consists of 3000 tiles which are rhombus shaped and each of it's diagonals are 45 cm and 30 cm in length. find the total cost of polishing the floor, if the cost per m² is rs. 4.

2x + 3y = 17 5x + 6y = 32 usibg method if elimination

Write the equation of a line that goes through point (0, 1) and has a slope of 0.