If you’re looking for expressions for those,
1. 20x + 30
2. 45x
When raised to the third power, it is the number times itself three times.
-2(-2) = 4
4(-2) = -8
Answer:
=6n-2
Step-by-step explanation:
Answer:
For the First one, 2 + 9 = 11. And 11 - 3 + (-19) = -11
Step-by-step explanation:
144 girls , 1/3 = 72 , 2/3 = 144
