Answer:
6
x
^2 − x − 2
Step-by-step explanation:
Remove parentheses.
2
x (
3
x − 2
) + 3
x − 2
Simplify each term.
6
x
^2 − 4
x + 3
x − 2
Add −
4
x and 3
x
.
6
x
^2 − x − 2
When one number will divide exactly into the other one then the other one will be the LCM. For example the LCM of 4 and 8 = 8 .
When they do not divide as above then the product of the numbers may be the LCM. For example the LCM of 3 and 4 = 3*4 = 12.
The product is not always the LCM. It might be a lower number . For example the LCM of 4 and 6 is not 24 but 12. ( 24 / 2).
-(28.62-27.56)
= -1.06 or -53/50,-13/50
Answer:
31.6
Step-by-step explanation:
38+29+16+42+33 = 158
158÷5 = 31.6
