Answer:
Alright so basically
Step-by-step explanation:
It must be an obtuse triangle
Answer:
not possible
Step-by-step explanation:
they are all greater than 5
Answer:
12 months
Step-by-step explanation:
Based on the question
4 books equals to 5 months
x books equals to 15months
To determine the value of X we will have to cross multiply,it means
5x=15×4
5x=60
Divide both sides by 5
x=12
Therefore,x=12
Which means 12 books equals to 12 months
If

is the number of members under 25, then we have