Make X the subject of the formula y = ax + b

A major record label has seen its annual profit decrease in recent years. In 2011 the labels profit was $139 million. By 2015, the labels profit had decreased by 40%. What was the record company's profit in 2015?

Which statement about the sequence - 1,-5,-25,-125, ... is true? A. its arithmetic B. its geometric C. none

One label on a package of bolts says that each bolt has a diameter of 0.55 inch. To be in the package, the percent error of the diameter must be less than 6 %. A test on the production line shows a bolt with a diameter of 0.52 inch.

Elena merge la piață cu 7 lei. Calculați câte kg de mere poate cumpăra, dacă 1kg de mere costa 2,50 lei. Ce rest primește?

A 13-foot ladder is placed against a vertical wall of a building with the bottom of the ladder standing on level ground 7 feet from the base of the building. how high up the wall does the ladder reach?

Which decimal represents the fraction of candles in this group that have flames

Explain why there must be at least two lines on a given plane.

Volume of a triangular pyramid with a slant height of 8 and base of 6 wide 6 across or 8 by 6 by 6

Evaluate 6 + the sq root of 14+x minus - the sq root of 9x when x=2

Simplify 50/5+3*4/2-1