We can write out a formula in order to solve this. Since sum represents addition, if x represents the unknown number, we can write the formula: x+51=-21. Then, to solve for x, you would subtract 51 from both sides to get x=-72 which is the final answer.
All I know is number 9. Is -2/5
Aleatoric music is music that has melodies that are based on the roll of dice or a random set of numbers.
The opposite is just 1. Positive 1.
Answer:
y = 3 suh slid este ob cine este a, b și g au nevoie de acel kinfo pentru a termina
Step-by-step explanation:
