Answer:
32 cm
Step-by-step explanation:
As we could see if the image was a full rectangle with width is 7 cm and the length is 9 cm, the perimeter of it would be 32 cm.
Answer: i think it’s distributive don’t kill me if it’s wrong
Step-by-step explanation:
Answer:
D) (5x - 3) (25x^2+ 15x + 9)
Step-by-step explanation:

Answer:45 minutes
Step-by-step explanation:since you walk 4 miles an hour in half of one you walk 2
Answer:
23346.5
Step-by-step explanation:
add them together and divide by 2