Which expression shows the result of applying distributive property to 3 (1/5 x - 1/7)? a. 3/5 x - 3/7
b.- 3/5 x + 3/7
c. 3/5 x 3/7
b. -3/5 x - 3/7

Which of the following is the result of expanding

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?