Answer:
The answer is (x - 9)(x - 2), or x2 - 11 + 18.
Step-by-step explanation:
Well, think about it. What two numbers add to -11 and multiply to get 18? -9 and -2 add to get -11 and multiply to get 18.
Answer:9x6−156x5+664x4+176x3−620x2−48x+144
Step-by-step explanation:
Replace n with 9 :
7 × 9 - 3 = 60
the answer is C.60
Answer:
Jill earned $22,500 more total income for the year.
Step-by-step explanation:
Answer:
Step-by-step explanation:
P(a or b) = P(a) + P(b) - P(a and b)
0.88 = 0.70 + 0.60 - P(a and b)
P(a and b) = 1.30 - 0.88 = 0.42.
So the events a and b are not mutually exclusive.
