Answer:
Common factor from the two pairs
n2+2n-n-2 or
n(n+2)-1(n+2)
Rewrote in factored form
n(n+2)-1(n+2)or
(n-1)(n+2)
Solution
(n-1)(n+2)
The larger number is 120 and the smaller number is 80
what happened is Haley didn't get enough syrup in her pancakes.
Answer:
(Assuming the circle isn't a zero)
2x + 2y =4
Step-by-step explanation:
For there to be infinite solutions, it should be the same line.
If you divide 2x + 2y = 4 by 2 on both sides you get the original equation
(line A), which is x + y = 2
Answer:
6.3 billion people
Step-by-step explanation:
The "base year" is 1987 when there were 5 billion people. That year corresponds to t = 0 (t measures years <u>after</u> 1987)
That makes 1995 = 1995 - 1987 = 8, so t = 8.
Evaluate