What is standard form for 4tens +6tens

Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)

Abeach has two floating docks. one is 650 meters east of the lifeguard stand. the other is 60° southeast and 750 meters from the lifeguard stand. law of cosines: a2 = b2 + c2 – 2bccos(a) rounded to the nearest meter, the distance between the docks is meters.

Jerome bought stock in his favorite fast-food restaurant chain at $70.85. however, it has fluctuated up to $0.75 in a day. write an absolute value inequality to describe this scenario.