1 answer:
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.
You might be interested in
Answer:
Step-by-step explanation:
S(60/100)=159
60S=15900
S=265
So there are 265 total students.
Answer:
120
Step-by-step explanation:
hope this helped is not sorry
Step-by-step explanation:
the angles are supplementary to the angle in the diagram is Angle BCF
Answer:
9
Step-by-step explanation:
6+x, when x = 3
6+(3)
6+3=9