Lin wants to empty the hot tub to clean it. She has a 300 gallon hot tub and empties it at a rate of 20 gallons each minute. Write it!: Write a sentence about ONE of the points you plot on your graph and what it means in context to Lin.

Create the Equation: Write an equation based on Lin's hot tub.

Read the graph: How many gallons will be in the tub after 8 minutes?

a. -0.3 > -0.33

answer is c

step-by-step explanation:

81/12=324/x

x=48

365

step-by-step explanation:

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.