2x * 3x = 6x^2
2x * (-4) = 8x
7 * 3x = 21x
7 * (-4) = -28
6x^2 + 29x - 28
Answer:
56.5
Step-by-step explanation:
Let
be the two numbers. We have two pieces of information:
(the difference between the two numbers is 2)
(their product is 224)
From the first equation, we can deduce 
If we plug this expression in the second equation, we have

If you solve this equation with the usual quadratic formula you get the solutions

So, you have the following couple of solutions, recalling that x is 2 more than y:

The least common multiple is 3
Answer:
32500
Step-by-step explanation:
3.25 x 10^4
3.25 x 10000
Move the decimal point 4 places to the right.
32500