Answer:
4.2
Step-by-step explanation:
5.7-1.5=4.2
Factor 3x+1 is I’m a robot
13.42 dollars EACH if all the tickets cost the same
The average can be given by the following formula:
Average = (a1 + a2 + a3 + a4 + a5) / (5).
Equivalently.
Average = (ai) / (i).
Where,
i = 1,2,3,4, ..., n
Substituting
Average = (90 + 85 + 80 + 75 + 75) / (5).
Average = 81
answer:
Average = (a1 + a2 + a3 + a4 + a5) / (5).
or
Average = (ai) / (i).
Where,
i = 1,2,3,4, ..., n
Answer:
Step-by-step explanation:
x²+6x+9=(x+3)²
