Add: (7g + 8h - 9) + (-g - 3h - 6n)
a. -7g - 24h - 6n -9
b. 6g + 5h - 15n
c. 6g + 5h - 6n - 9
d. 7g + 5h - 3n

In the rectangle below ac=30 units what is de

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²