Mars has a mass of 6.42 x 10²³ kg and the zun has a mass 1.99 x 10³⁰kg mars orbits the sun at an average distance of 2.28 x 10¹¹ m. calculate the force of gravity between mars and the sun A - 1.64 × 10¹⁴N
B - 1.64 × 10²¹N
C - 2.46 × 10³¹N
D - 3.74 × 10³²N

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.