The answer is 22 cm, you just add up all the sides when doing perimeter
The last one all real numbers greater than or equal to -3
Answer:
the mean of the red is 1.75, while the mean of the purple is 2.25
Step-by-step explanation:
LMK if this helps!
hope it does!
A. the answer is 6x^2+9x-42
I think you forgot to add the cord picture?
