What is the unit rate of 1/2 dozen pencils in 1/3 box

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)

The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons