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:
(-1.1)
Step-by-step explanation:
i dont if is right just tring yo help
Answer:
area of triangle : 1/2 x length x widht
Knowing the ratio for dogs to cats is 10:9
To get to 50 dogs they multiplied 10x5
So multiply 9x5 as well to get the number of cats
Cats = 45
:) hope this helps
Answer: there is no figure so no answer
Step-by-step explanation: with out the rest of the equations there is no way to answer this.
