I think it is the fraction one
Answer:
i bleve it is A
Step-by-step explanation:
let me know if im right.
Answer: (x-5)
Step-by-step explanation:
Factorizing x^2-2x-15:
=== x^2-5x+3x-15
= x(x-5)+3(x-5)
= (x+3)(x-5)
The factors of x^2 - 2x - 15 are (x+3)(x-5)
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Hope it will help you...</h3>
n - a number
14. Nine more than the square of a number: n² + 9.
15. Twice the difference between a number and ten: 2(n - 10)
the number number will be even
Common difference is 8
an = a1 + d(n-1)
a15 = 1 + 8(15-1)
a15 = 1+ 8*14
a15 = 1 +112
a15 =113
double it 226
even number