12:9, 12/9, and 12 to 9. The way I got 12 and 9 was by simplifying 60/45.
Answer:
-3/4
Step-by-step explanation:
Hope this helps. Pls give brainliest.
Answer:
what do you want me to help you with cuz there's nothing attached??
Step-by-step explanation:
Answer:
11x-15
Step-by-step explanation:
4x-8+7x-7
11x-15
Answer:
Below.
Step-by-step explanation:
The dimensions will be 10 * 12.
(each new dimension will be 4 times the original)
The new perimeter will be 4 times the original.
The new area will be 16 times the original ( 4 * 4 = 16).
The new perimeter will be 44 cm.
