A robot moves at a constant speed. The distance it moves and the time it spends moving are shown in this table: Time (in minutes) Distance (in kilometers)
101010 777
151515 10.510.510, point, 5
202020 141414
Write an equation to describe the relationship between ttt, the time, and ddd, the distance.

The perimeter of a square is80-64y units. which expression can be used to show the side length of one side of the square?

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.