Answer:
Attached
Step-by-step explanation:
x+8≥9
x ≥ 9-8
x ≥ 1
picture one is two dimension and picture 2 is number line
Answer:
30
Step-by-step explanation:
The chance that they will have one girl is 1:5 because they are having 5 children and one is going to be a girl
Answer:
a₅=27.
Step-by-step explanation:
1) according to the condition the given subsequence is arithmetic sequence. It means, the a₁=7 and d=5, then
2) a₅=a₁+4*d; => a₅=7+4*5=27.
Answer:
I'm sorry I would help you I don't understand the second sentence.
Step-by-step explanation: