ILL MARK YOU BRAINLIEST IF YOU ANSWER IT Question 4 (Essay Worth 10 points) (01.05 MC)The temperature of a city changed by -20 degrees Celsius over a 4 week period The temperature changed by the same amount each week Part A: Write an expression to show the average change in the temperature of the city each week (5 points) Part B: Simplify the expression and explain, using words, what your answer means (5 points)​

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.

Round to the nearest ten thousandth.i dont get this