Answer:
144 people were originally at the party.
Step-by-step explanation:
18 boys is one fifth of the second boys population, so the second population is 18x9 = 162. The original population would be 162-18, which equals 144.
Answer:
i dont but thanks for the points
Step-by-step explanation:
can i have brainlylist
Find the circumference which is 2*3.14*13 and then usethe central angle formula
Answer:
84 Square Inches.
Area = Side length x Side length