Answer:
Step-by-step explanation:
a² - b² = (a +b)(a - b)
9x² - 4 = (3x)² - 2²
= (3x + 2 )(3x - 2)
Answer:
This means: there is correlation between their pay and the occurrence of a full moon.
3 to the 2nd power would be 9… so to make it a -9 or 1/9 it would be 3 to the -2nd power
Answer:The answer is 70$
Step-by-step explanation: 12x5 which is dollars per rose is 60. 60$ is how much the roses costs. Since it is one delivery, there is a 10$ fee. 60$+10$= 70$
Answer:
4/3
Step-by-step explanation: