The temperature at 9 a. m. is 2 degrees. the temperature rises 3 more degrees by noon. which expression describes the temperature at noon?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Find the area of just the wood portion of the frame. this is called a composite figure. you will need to use your values from problem #2need all exepct 4 answerd if you can

Find the rate of change for the situation.you run 7 miles in one hour and 21 miles in three hours.