What is the value of k in the following equation?

1/5k = 5

a)0
b)1
c)10
d)25

Which function is represented by the graph

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room

What is 617.3 miles and each gallon of gas the car can travel 41 miles select a reasonable estimate of the number of gallons of gas karl used.