Answer:
22
Step-by-step explanation:
Yes, one ounce is 28 grams.
Square Root of 7
= 2.64575131106
North American : South American : European
9 : 5 : 2
Multiply all by 10
90 : 50 : 20
The answer is 50 South American butterflies.
I notice that The price is higher than the original price
And I wonder it is because of the tax?