Acustomer needs 60 pencils. if he buys them on sale ,how many of the 60 pencils can he get for free . also you buy 4 pencils get the 5th on for free

Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.

Find an equation of variation where y varies directly as x and y 75 when x5, findy when x is 1