Answer:
1. R and Z 2. AC and AE
Step-by-step explanation:
I’m not sure if the 15 is the question number but if it is the answer is 32. use PEMDAS
Answer:
i think the answer is 58
but i'm not sure....
check it again with someone else ...
Step-by-step explanation:
90+32=122
180-122=58
Answer:
x = - 5, y = - 9
Step-by-step explanation:
Given
x + 9i = - 5 - yi
For the 2 sides to be equal then the coefficients of like terms must be equal.
x = - 5 and 9 = - y ⇒ y = - 9
Answer:
x = 42, y = 36.37
Step-by-step explanation:
