B: 4/5
All you need to do is put the first number over the second and simplify. In this case you don't need to simplify because it is in its simplest form
To find the total cost multiply $12 x 180 square feet
Answer:
x=a in the picture where x=11.2
Step-by-step explanation:
explanation in the picture
Answer:
4:1
Step-by-step explanation:
If the side length x is dilated to 2x, the area x² will dilate to (2x)² = 4x², which is 4 times the original x².