In a hotel a servant needs to clean 30 rooms in 3 hours. How many rooms a servant needs to clean in 6 hours

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.

Anyone know these questions? i need ,.

Use a transformation to solve the equation. w/4 = 8 can you also leave a detailed explanation on how this equation = 32