Answer:
It's d) 4r+13b+16
Step-by-step explanation:
Hope this helps!
-4p+1 = -4(2)+1 = -8+1 = -7
Length = √area = √81 = 9
diagonal = √2 * side = √2*9 = 9√2
Answer:
Negative + Negative = Positive
Negative + Positive = Negative
Positive + Negative = Negative
Positive + Positive = Negative
The rules are the same for division.
Step-by-step explanation: