4x4
bonus:
tira is designing a rectangular room. she wants the room
to be 20 feet wide. what length must the room be if she
needs a perimeter of 60 feet?
a) write an equation for tira to find the length of the
room x. (remember, perimeter is the sum of all of the )
equation:
b) solve for the length of the room x.

Will give brainliest for correct answer 8. use the distance time graph to answer these questions: a. what does the graph tell us about the velocity of the car? b. what is the average velocity of the car? (show work) c. is the velocity reflected in the graph positive or negative?d. is there any point on the graph where the car is not moving? how do we know?