The time required to empty a tank varies inversely as the rate of pumping. If a pump can empty a tank in 45 minutes at the rate of 600 gallons pr minutes, how long will it take the pump to empty the same tank at the rate of 1000 gallons per minute?

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

answer: okw

step-by-step explanation:

d is the answer

step-by-step explanation:

vertical=18cm horizontal=18cm hypotenuse=25.5

step-by-step explanation: