What is the value of x in this simplified expression?
7^-9- 7^-3= 7x
x = ?
please hurry !

How to simply and write the answer n a whole number

Acompany made a profit of 75000 over a period of 6 years on an initial investment of 15000 what is the annual roi

Aci is desired for the true average stray-load loss μ (watts) for a certain type of induction motor when the line current is held at 10 amps for a speed of 1500 rpm. assume that stray-load loss is normally distributed with σ = 2.3. (round your answers to two decimal places.)