Answer:
1183
Step-by-step explanation:
Common difference:
d = 31 - 15 = 16
nth term:

Here, 


The answer is B. The next crayon Laura picks is NOT red.
Answer:
The answer should be: r ≈ 8.21
Answer:
x=0
Step-by-step explanation:
substitute y=0
0= -x^2
then swap the sides
-x^2=0 ,
change the signs
x^2=0
set the base equal to 0
x=0
Answer:
honors
Step-by-step explanation: