Her change will be $16.22 since 20 +20 is 40 and 40 - 23.78 is 16.22
Answer:
See Explanation
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
We can plug in and see.
If (3,0) is on the graph of P, then P(3) will evaluate to 0.
Let's try it:
P(3)=(3)^3-7(3)^2+15(3)-9
P(3)=27-7(9)+45-9
P(3)=27-63+45-9
P(3)=-36+45-9
P(3)=9-9
P(3)=0
Since P(3)=0, then (3,0) is an ordered pair of P.
N 2-1 < 3
n is equal to :
2-1 = 1 so n would have to be 1 in order to be less than 3
