it takes two painters five hours to finish painting a house how long would it take to finish painting your house if they were 20 painters working at the same time

Arectangle with an area of 47 m² is dilated by a factor of 7. what is the area of the dilated rectangle? enter your answer in the box. do not leave your answer as a fraction.

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Solve for x. −3/4(x+2)=6 enter your answer in the box