The area of a room in a dollhouse is 1248 square inches. the width of the room is 8 inches. how long is the room?

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

The triangles are similar. what is the value of x? show your work.

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?