Tubby ate 100 cookies in 5 days. each day he ate 6 more than the day before. how many cookies did he eat on the first day

Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?

Of four points are collinear, they are also coplanar

Use the net as an aid to compute the surface area of the triangular prism. a) 550 m2 b) 614 m2 c) 670 m2 d) 790 m2