Given a force of 10 N and an acceleration of 5 m/s 2. What is the mass ?

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Travis and paula went to lunch.travis ordered a sandwich for $7.50 and paula ordered a burger for $5.25.after lunch,they left a 15% tip for the waiter.how many money did they spend altogether?

Can someone plz me with 11,12,13 plz show work