3S+5A≥1000
3(200)+5A≥1000
600+5A≥1000
-600 -600
5A≥400
-----------
5
A≥80
so 80 adults
The first answer should be correct
Answer: b is the correct answer
Step-by-step explanation:
I did the quiz and it was right
Answer:
-13 or 13
Step-by-step explanation:
Since we are looking for the square root of 169, we realize that 13 multiplied by itself equals 169. Negative 13 does the same, so it is the answer.
