Answer:
Explanation:
Method 1
First, list the multiples of both numbers:

To find the lowest common multiple (LCM) of 6 and 8, first express the numbers as a product of its prime factors.

Next, pick the highest powers for each of the numbers:
Equation~ 5b + (2b - 4) + (3b -6)= 180.
Step-by-step explanation:
Did you mean:
= (a - b)(a + b)
= a.a + b.a - b.a - b.b
= a² + ba - ba - b²
= a² - b²
565.487 units cubed
hope this helps:)
Answer:
3 cuts
Step-by-step explanation:
if you take 3 3/4 -3/4 =3 2 cuts would give 3 yard size strips but you need to cut the 3/4 off so there would be 3 cuts for four pieces of rope