Find the ratio in which the perpendicular from (1,5) to the the line segment joining (1,1) and
(5,5) divides the segment.

Optional maths class 10
Co-ordinate Geometry
plz help fast..

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

Which system of linear inequalities is represented by the graph?

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x