Answer:
C. (x + 4)(x + 5).
Step-by-step explanation:
We need 2 numbers whose product is + 20 and whose sum is + 9.
They are + 5 and + 4 , so
x2 + 9x +20
= (x + 4)(x + 5).
Answer:
B, g(n) = 50*1.15^n
Step-by-step explanation:
It's a geometric sequence because the money is increasing by a percentage every year.
Answer:
3
Step-by-step explanation:
Answer:
x = 4 or x = -4 is your answer
Answer:
CAN'T TELL . BECAUSE I HAVEN'T SEEN SUCH A QUESTION BEFORE
