Answer: A = X + Y
B = X or Y. A = 12, B = 8, X = 2, Y = 10, A = 12, B = 9.
Step-by-step explanation:
the answer is D x= x 5 because it make sense
Answer:
it will be 78.5 units ²
7,980
900 + 80 + (7 x 1000)