If the temperature when you woke up was -10°f, and the temperature at mid-day was 42°f, what is the difference in temperature? if at bedtime, the temperature was a decrease of the high mid-day temperature by 1/4 the difference in temperature ( from morning to mid-day), what is the temperature when you go to bed?

How many zeros does the function f(x)=4x3-x2+1 have

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Create a graph for the demand for starfish using the following data table: quantity/price of starfish quantity (x axis) of starfish in dozens price (y axis) of starfish per dozen 0 8 2 6 3 5 5 2 7 1 9 0 is the relationship between the price of starfish and the quantity demanded inverse or direct? why? how many dozens of starfish are demanded at a price of five? calculate the slope of the line between the prices of 6 (quantity of 2) and 1 (quantity of 7) per dozen. describe the line when there is a direct relationship between price and quantity.