Ok so its a guessing game
I say its 40+10 because
40-10{one # is 10 less than)=30
10(3){three times the other number}=30
so 40+10=50
Answer: There are 12 European butterflies.
Step-by-step explanation:
Let be "s" the number of South American butterflies at the butterfly park.
Since the ratio of North American butterflies to South American butterflies at a butterfly park is 5:3 and the number of North American butterflies at the butterfly park is 30, you can write the folllowing proportion:
Solving for "s", you get:
Let be "e" the number of European butterflies at the butterfly park.
Knowing that the ratio of South American butterflies to European butterflies at the butterfly park is 3:2, and since there are 18 South American butterflies, you can write the following proportion:
Solving for "e", you get:
738 is a bigger number than 649
Answer:
A is (2,2)
B is (4,6)
C is (6,2)
Step-by-step explanation:
Answer:
y= 5x/6-4/3 y=x-5/2
Step-by-step explanation: