jennifer is saving money to buy a bike. The bike cost $246. She has $103 saved, and each week she adds $11 to her savings. how long will it take her to save enough money?

Empty box + box + empty box fill in the box is equal to 30 how

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.

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)