(no links)- I need this by 9:00 AM! Please help

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

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is