Answer:
The answer is option D.
Step-by-step explanation:
First we must first find the LCM
the LCM of x² - 9 and x + 3 is x² - 9
So we have

Hope this helps you
Answer:
=5
Step-by-step explanation:
30/10-4
=30/6
=5..............
Answer:
An odd number times an even number is always even
e.g 2 × 3 = 6
4 × 5 = 20
adding 1 to an even number makes it odd
6 + 1 = 7
20 + 1 = 21
hope this helps...
1st digit cannot be 0 so there are 9 choices {1,2,3,4,5,6,7,8,9}. The middle 4 digits have 10 choices (can have 0). The last digit must be EVEN or 0 to make the entire 6 digit number even, {0,2,4,6,8} = 5 choices
9×10×10×10×10×5 = 450,000