Answer: 2/3
Step-by-step explanation:
Answer:
9-25i is equivalent to (−3+5i)(−3−5i)
Answer:
well for me I think
Step-by-step explanation:
2/3×2/3
4/9
since they are replacing the black marbles back
Answer:
I think is -x + 105/42y
Step-by-step explanation:
2(3/10)x - 5/7y - 4(5/6)y - 2(4/5)x
6/10x - 5/7y - 20/6y - 8/5x
6/10x - 8/5x - 5/7y - 20/6y
6-16/10x - 35+140/42y
-10/10x + 105/42y
-x + 105/42y
Answer:
b: 261,763
Step-by-step explanation:
do the parenthesis then mutiply the 2 #s