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a - 2b + 3c -(a - 2b - 3c + d)
=a - 2b + 3c -a + 2b + 3c - d
=6c -d
Answer:
6a
Step-by-step explanation:
AB = √[(3a - -3a)² + (0)²]
⇒ AB = √[(3a + 3a)² + (0)²]
⇒ AB = √[(6a)² + (0)²]
Answer:
A.)
- distribute
- add 7x to both sides
- add 6 to both sides
- divide both sides by 10
B.)
- distribute
- combine like terms
- subtract 12x from both sides
- add 6 to both sides
- divide both sides by 10
I don’t know but you can go download Conects. :)
Answer:
Fraction: 89/250
Percentage:35.6%
Step-by-step explanation:
