This equation shows how the distance Simon has cycled depends on the number of trips he has taken to work. d = 7t

The variable t represents the number of trips he has made, and the variable d represents the total distance cycled in kilometers. How many trips will Simon have to make to cycle a total of 7 kilometers?

3382-299=3383- ? fill in the blank?

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts

Find a parametrization for the curve「and determine the work done on a particle moving along γ in r3 through the force field f: r^3--r^3'where f(x, y,z) = (1,-x, z) and (a) im (γ) is the line segment from (0,0,0) to (1,2,1) (b) im (γ) is the polygonal curve with successive vertices (1,0,0), (0,1,1), and (2,2,2) (c) im (γ) is the unit circle in the plane z = 1 with center (0,0,1) beginning and ending at (1,0,1), and starting towards (0,1,1)