Can someone pls just give me a simple answer -6(2z - 4) use Z = 3​

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?

Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =