Can someone explain? ?
sue earns $6 an hour walking her neighbor's dog.

part a: create two variables and determine which is dependent and which is independent for this situation. (4 points)

part b: list three ordered pairs to show the values of the two variables. (3 points)

part c: write an equation to represent the relationship between the two variables. (3 points)

What is the maximum total area that 450cm of string can enclose if it is used to form perimeters of two adjoining rectangles as shown?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?