Answer:
there you go all the answers
Answer: =x4+3x3+2x2−4
Step-by-step explanation:
(x2+3x+2)(x2)−4
Distribute:
=(x2)(x2)+(3x)(x2)+(2)(x2)+−4
=x4+3x3+2x2+−4
Answer:
b.
i. N= 10n+120
= 10*14+120
= 260
ii. N = 10n+120
<=> 190=10n+120
<=> n=7
Step-by-step explanation:
Answer:
on the 5th week they would both have the same amount of money they would both have a total of 85$
Step-by-step explanation:
None? Idk if that is the correct answer or not because I don’t feel like doing it
