The width of Javier’s rectangular math classroom is 7 feet less than 3 times its length. The perimeter of the classroom is 82 feet. What is the length of the classroom? Let represent the length of the classroom. Select the correct values to write an equation to represent the situation.

You are responsible for designing a new city. you are inspired by pierre charles l'enfant, who laid out the streets of our nation's capital. numbered streets run north and south, and lettered streets run east and west. avenues are named after states, and they intersect the streets on a diagonal. the streets are parallel and the intersections form similar triangles. 18th st. is 454 meters long and the intersection of 18th and k st. is 207 meters from connecticut ave. if 19th st. and k st. is 385 meters from connecticut ave., what is the length of 19th st.?

Find the perimeter of the figure shown above. a. 50 cm c. 30 cm b. 64 cm d. 60 cm select the best answer from the choices provided a b c d

The variable in a relation who’s value depends on the value of the independent variable is called what?