Either 7x or -3x hope this helps hun!!
1 and a fourth because 3 3/4 devided by three equals 1 1/4
It is a mixed number because 12/2 can be written as 6 instead of 12/2
Answer:
237.46 cm squared
Step-by-step explanation:
look at the image for explanation
D (0, -3)
E (1, 0)
F (2, -1)