If f(x) = 1/2x-10+3 which inequality can be used to find the domain of f(x)?
1/2x>0
1/2x>0
1/2x-10+3>0

What is the simplified expression for 6(2(y+x))

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

What does x = in this equation x+3+2x=x+5