Answer:
(B) 3n - 11
Step-by-step explanation:
(2n + 5) - (3n + 7) + (4n - 9) = 2n + 5 - 3n - 7 +4n - 9 = 3n - 11
Answer:
1.rocky
Step-by-step explanation
1.we have the add the powers of x,not multiply.
It would be c because when you multiply each number by r you can see the number
Its C. 4.31 x 10^-5 = 0.0000431
Answer:
b
Step-by-step explanation:
Which table of ordered pairs represents a proportional relationship
